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H2C=CH2 [8 records]
Record 1 - internal organization data 2016-02-10
Record 1, English
Record 1, Subject field(s)
- Chemical Elements and Compounds
- Glues and Adhesives (Industries)
Record 1, Main entry term, English
- cyanoacrylate monomer
1, record 1, English, cyanoacrylate%20monomer
correct, standardized
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Acrylic ester monomer having the general formula CH2 = C(CN) – COOR. 1, record 1, English, - cyanoacrylate%20monomer
Record number: 1, Textual support number: 1 OBS
Cyanoacrylate monomers are capable of polymerizing rapidly in the form of thin films and are used for certain fast-setting polymerizing adhesives. 1, record 1, English, - cyanoacrylate%20monomer
Record number: 1, Textual support number: 2 OBS
cyanoacrylate monomer: term standardized by ISO. 2, record 1, English, - cyanoacrylate%20monomer
Record 1, French
Record 1, Domaine(s)
- Éléments et composés chimiques
- Colles et adhésifs (Industries)
Record 1, Main entry term, French
- monomère cyanoacrylate
1, record 1, French, monom%C3%A8re%20cyanoacrylate
correct, masculine noun, standardized
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Monomère d'ester acrylique ayant la formule générale CH2 = C(CN) – COOR. 1, record 1, French, - monom%C3%A8re%20cyanoacrylate
Record number: 1, Textual support number: 1 OBS
Les monomères cyanoacrylates sont capables de polymériser rapidement sous forme de films minces et sont utilisés pour certains adhésifs à polymérisation rapide. 1, record 1, French, - monom%C3%A8re%20cyanoacrylate
Record number: 1, Textual support number: 2 OBS
monomère cyanoacrylate : terme normalisé par l'ISO. 2, record 1, French, - monom%C3%A8re%20cyanoacrylate
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2011-06-03
Record 2, English
Record 2, Subject field(s)
- Chemical Elements and Compounds
- Food Additives
- Veterinary Drugs
Universal entry(ies) Record 2
Record 2, Main entry term, English
- prop-2-en-1-yl isothiocyanate
1, record 2, English, prop%2D2%2Den%2D1%2Dyl%20isothiocyanate
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- allyl isothiocyanate 2, record 2, English, allyl%20isothiocyanate
correct
- allyl mustard oil 3, record 2, English, allyl%20mustard%20oil
obsolete
- mustard oil 4, record 2, English, mustard%20oil
obsolete
- 2-propenyl isothiocyanate 5, record 2, English, 2%2Dpropenyl%20isothiocyanate
obsolete
- allylisothiocyanate 6, record 2, English, allylisothiocyanate
avoid, obsolete
- allyl isosulfocyanate 5, record 2, English, allyl%20isosulfocyanate
avoid, obsolete
- isosulfocyanate 7, record 2, English, isosulfocyanate
avoid, see observation
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A colorless pungent irritating liquid esther CH2=CHCH2NCS that is the chief constituent of mustard oil ... and is used as a flavoring agent and as a medical counterirritant. 8, record 2, English, - prop%2D2%2Den%2D1%2Dyl%20isothiocyanate
Record number: 2, Textual support number: 1 OBS
isosulfocyanate: incomplete form. 1, record 2, English, - prop%2D2%2Den%2D1%2Dyl%20isothiocyanate
Record number: 2, Textual support number: 2 OBS
Chemical formulas: H2C=CHCH2NCS or CH2=CH-CH2-NCS 9, record 2, English, - prop%2D2%2Den%2D1%2Dyl%20isothiocyanate
Record 2, French
Record 2, Domaine(s)
- Éléments et composés chimiques
- Additifs alimentaires
- Médicaments vétérinaires
Entrée(s) universelle(s) Record 2
Record 2, Main entry term, French
- isothiocyanate de prop-2-én-1-yle
1, record 2, French, isothiocyanate%20de%20prop%2D2%2D%C3%A9n%2D1%2Dyle
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- isothiocyanate d'allyle 2, record 2, French, isothiocyanate%20d%27allyle
correct, masculine noun
- allylsénevol 3, record 2, French, allyls%C3%A9nevol
masculine noun, obsolete
- allylthiocarbimide 4, record 2, French, allylthiocarbimide
feminine noun, obsolete
- essence de moutarde 4, record 2, French, essence%20de%20moutarde
feminine noun, obsolete
- essence de raifort 4, record 2, French, essence%20de%20raifort
feminine noun, obsolete
- huile de moutarde 5, record 2, French, huile%20de%20moutarde
feminine noun, obsolete
- isosulfocyanate d'allyle 6, record 2, French, isosulfocyanate%20d%27allyle
avoid, masculine noun, obsolete
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Composé de formule CH2=CH-CH2-N=C=S, bouillant vers 150 °C, qui se forme lorsqu'on dédouble un glucoside, le myronate de potassium, que l'on trouve dans certaines plantes (moutarde noire, raifort, alliaire, thlaspi, racines de réséda), sous l'influence d'un ferment, la myrosine, [que l'on] prépare synthétiquement [et qui] est employé comme révulsif en médecine vétérinaire. 7, record 2, French, - isothiocyanate%20de%20prop%2D2%2D%C3%A9n%2D1%2Dyle
Record number: 2, Textual support number: 1 OBS
Formules chimiques : H2C=CHCH2NCS ou CH2=CH-CH2-NCS 8, record 2, French, - isothiocyanate%20de%20prop%2D2%2D%C3%A9n%2D1%2Dyle
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Elementos y compuestos químicos
- Aditivos alimentarios
- Medicamentos veterinarios
Entrada(s) universal(es) Record 2
Record 2, Main entry term, Spanish
- isotiocianato de alilo
1, record 2, Spanish, isotiocianato%20de%20alilo
masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
- esencia de mostaza 2, record 2, Spanish, esencia%20de%20mostaza
feminine noun
- aceite de mostaza 3, record 2, Spanish, aceite%20de%20mostaza
masculine noun
- aceite volátil de mostaza 2, record 2, Spanish, aceite%20vol%C3%A1til%20de%20mostaza
masculine noun
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 OBS
Líquido oleoso de color blanco a amarillo claro con olor picante e irritante y sabor agrio. Soluble en alcohol, éter, disulfuro de carbono. Poco soluble en agua. Muy tóxico por inhalación. Inflamable. 4, record 2, Spanish, - isotiocianato%20de%20alilo
Record number: 2, Textual support number: 2 OBS
Fórmulas químicas : H2C=CHCH2NCS o CH2=CH-CH2-NCS 5, record 2, Spanish, - isotiocianato%20de%20alilo
Record 3 - internal organization data 2011-02-04
Record 3, English
Record 3, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 3
Record 3, Main entry term, English
- vinylcyclohexene
1, record 3, English, vinylcyclohexene
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- 1-vinylcyclohexene-3 2, record 3, English, 1%2Dvinylcyclohexene%2D3
correct
- 4-vinylcyclohexene-1 2, record 3, English, 4%2Dvinylcyclohexene%2D1
correct
- cyclohexenylethy lene 2, record 3, English, cyclohexenylethy%20lene
correct
- 1 vinylcyclohexene 3 3, record 3, English, 1%20vinylcyclohexene%203
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
Vinylcyclohexene. ... [Chemical formula:] CH2:CHCHCH2CH:CHCH2CH2 [8 atoms of carbon and 12 of hydrogen]. A butadiene dimer. ... Uses: Polymers; organic synthesis. 2, record 3, English, - vinylcyclohexene
Record number: 3, Textual support number: 1 OBS
Chemical formula: CH2:CHCHCH2CH·CHCH2CH2 4, record 3, English, - vinylcyclohexene
Record 3, French
Record 3, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 3
Record 3, Main entry term, French
- vinylclohéxène
1, record 3, French, vinylcloh%C3%A9x%C3%A8ne
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- vinyle cyclohexene 3 2, record 3, French, vinyle%20cyclohexene%203
masculine noun
- cyclohexényl-3-éthylène 2, record 3, French, cyclohex%C3%A9nyl%2D3%2D%C3%A9thyl%C3%A8ne
masculine noun
- 4-vinylcyclohéxène 3, record 3, French, 4%2Dvinylcycloh%C3%A9x%C3%A8ne
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Vinyle cyclohexène 3. [...] Liquide incolore polymérisable par chauffage à l'air. [...] Usages : Synthèse organique : polymérisation et copolymérisation. 2, record 3, French, - vinylcloh%C3%A9x%C3%A8ne
Record number: 3, Textual support number: 1 OBS
Le terme voisin "vinylcyclohexane" est un hydrocarbure de formule C8H14 (Source : DCHIM) et non C8H12 comme celui qui fait l'objet de la présente fiche. 4, record 3, French, - vinylcloh%C3%A9x%C3%A8ne
Record number: 3, Textual support number: 2 OBS
Formule chimique : CH2:CHCHCH2CH·CHCH2CH2 4, record 3, French, - vinylcloh%C3%A9x%C3%A8ne
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2002-11-19
Record 4, English
Record 4, Subject field(s)
- Synthetic Fabrics
Record 4, Main entry term, English
- copolymer fibre
1, record 4, English, copolymer%20fibre
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- copolymer fiber 2, record 4, English, copolymer%20fiber
correct
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
Twaron aramid fiber, made by Akzo, is essentially identical to Kevlar. Technora, a related copolymer fiber made by Teijin, has similar properties but may not be as prone to axial compression fatigue as conventional aramid fibers. 2, record 4, English, - copolymer%20fibre
Record number: 4, Textual support number: 1 OBS
Copolymer textile fibers are synthetic fibers made from copolymers of vinyl and vinylidene compounds. 3, record 4, English, - copolymer%20fibre
Record number: 4, Textual support number: 2 OBS
copolymer: A polymer formed from two or more starting compounds, e.g., the polymer formed by the polymerization together of vinyl chloride (CH2=CHC1) and vinylidene chloride (CH2=CC12). 4, record 4, English, - copolymer%20fibre
Record 4, French
Record 4, Domaine(s)
- Textiles artificiels et synthétiques
Record 4, Main entry term, French
- fibre de copolymère
1, record 4, French, fibre%20de%20copolym%C3%A8re
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Tejidos sintéticos
Record 4, Main entry term, Spanish
- fibra de copolimero
1, record 4, Spanish, fibra%20de%20copolimero
feminine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2002-01-15
Record 5, English
Record 5, Subject field(s)
- Chemistry
- Chemical Elements and Compounds
Record 5, Main entry term, English
- conjugated diene
1, record 5, English, conjugated%20diene
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- conjugated alkadiene 2, record 5, English, conjugated%20alkadiene
correct
- conjugated diolefin 2, record 5, English, conjugated%20diolefin
avoid
- conjugated diolefine 2, record 5, English, conjugated%20diolefine
avoid
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
An acyclic hydrocarbon with a molecular structure containing two carbon-carbon double and single bonds. 3, record 5, English, - conjugated%20diene
Record number: 5, Textual support number: 1 CONT
dienes: Compounds that contain two fixed double bonds (usually assumed to be between carbon atoms). Dienes in which the two double-bond units are linked by one single bond are termed conjugated, e.g. CH2=CH-CH-CH2 buta-1,3-diene. 4, record 5, English, - conjugated%20diene
Record number: 5, Textual support number: 1 OBS
Dienes in which the double bonds are adjacent are called cumulative, e.g. CH3CH=C=CH2 buta-1,2-diene. Those in which one or more of the unsaturated carbon atoms is replaced by a heteroatom may be called heterodienes. 4, record 5, English, - conjugated%20diene
Record number: 5, Textual support number: 2 OBS
Compare with "conjugated double bonds", "conjugated system" and "isolated double bonds." 2, record 5, English, - conjugated%20diene
Record 5, French
Record 5, Domaine(s)
- Chimie
- Éléments et composés chimiques
Record 5, Main entry term, French
- diène conjugué
1, record 5, French, di%C3%A8ne%20conjugu%C3%A9
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- alcadiène conjugué 2, record 5, French, alcadi%C3%A8ne%20conjugu%C3%A9
correct, masculine noun
- dioléfine conjuguée 2, record 5, French, diol%C3%A9fine%20conjugu%C3%A9e
avoid, feminine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
diène : Composé qui comporte deux doubles liaisons fixes (en général, elles sont situées entre des atomes de carbone). Les diènes dans lesquels les deux unités comportant une double liaison sont liées entre elles par une liaison simple sont dits conjugués. Par exemple : CH2=CH-CH=CH2 buta-1,3-diène. 3, record 5, French, - di%C3%A8ne%20conjugu%C3%A9
Record number: 5, Textual support number: 1 OBS
Les diènes dans lesquels les doubles liaisons sont adjacentes sont dits cumulés, par exemple : CH3-CH=C=CH2 buta-1,2-diène. Les diènes dans lesquels un (ou plusieurs) atomes de carbone insaturé(s) est (sont) remplacé(s) par un hétéroatome sont nommés hétérodiènes. 3, record 5, French, - di%C3%A8ne%20conjugu%C3%A9
Record number: 5, Textual support number: 2 OBS
Voir aussi «doubles liaisons conjuguées», «système conjugué» et «doubles liaisons isolées». 2, record 5, French, - di%C3%A8ne%20conjugu%C3%A9
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2002-01-15
Record 6, English
Record 6, Subject field(s)
- Chemistry
- Chemical Elements and Compounds
Record 6, Main entry term, English
- cumulative diene
1, record 6, English, cumulative%20diene
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- cumulative alkadiene 2, record 6, English, cumulative%20alkadiene
correct
- cumulative diolefin 2, record 6, English, cumulative%20diolefin
avoid
- cumulative diolefine 2, record 6, English, cumulative%20diolefine
avoid
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
dienes: Compounds that contain two fixed double bonds (usually assumed to be between carbon atoms). ... Dienes in which the double bonds are adjacent are called cumulative, e.g. CH3CH=C=CH2 buta-1,2-diene. 3, record 6, English, - cumulative%20diene
Record number: 6, Textual support number: 1 OBS
Dienes in which the two double-bond units are linked by one single bond are termed conjugated, e.g. CH2=CH-CH-CH2 buta-1,3-diene. ... Those in which one or more of the unsaturated carbon atoms is replaced by a heteroatom may be called heterodienes. 3, record 6, English, - cumulative%20diene
Record number: 6, Textual support number: 2 OBS
Compare with "cumulative double bonds." 2, record 6, English, - cumulative%20diene
Record 6, French
Record 6, Domaine(s)
- Chimie
- Éléments et composés chimiques
Record 6, Main entry term, French
- diène cumulé
1, record 6, French, di%C3%A8ne%20cumul%C3%A9
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- alcadiène cumulé 2, record 6, French, alcadi%C3%A8ne%20cumul%C3%A9
correct, masculine noun
- dioléfine cumulée 2, record 6, French, diol%C3%A9fine%20cumul%C3%A9e
avoid, feminine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
diène : Composé qui comporte deux doubles liaisons fixes (en général, elles sont situées entre des atomes de carbone). [...] Les diènes dans lesquels les doubles liaisons sont adjacentes sont dits cumulés, par exemple : CH3-CH=C=CH2 buta-1,2-diène. 2, record 6, French, - di%C3%A8ne%20cumul%C3%A9
Record number: 6, Textual support number: 1 OBS
Les diènes dans lesquels les deux unités comportant une double liaison sont liées entre elles par une liaison simple sont dits conjugués. Par exemple : CH2=CH-CH=CH2 buta-1,3-diène. [...] Les diènes dans lesquels un (ou plusieurs) atomes de carbone insaturé(s) est (sont) remplacé(s) par un hétéroatome sont nommés hétérodiènes. 2, record 6, French, - di%C3%A8ne%20cumul%C3%A9
Record number: 6, Textual support number: 2 OBS
Voir aussi «doubles liaisons cumulées». 2, record 6, French, - di%C3%A8ne%20cumul%C3%A9
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2001-08-10
Record 7, English
Record 7, Subject field(s)
- Chemistry
Record 7, Main entry term, English
- carbene
1, record 7, English, carbene
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
carbene: Generic name for the species H2C: and substitution derivatives thereof, containing an electrically neutral bivalent carbon atom with two nonbonding electrons. 2, record 7, English, - carbene
Record number: 7, Textual support number: 1 OBS
The nonbonding electrons may have antiparallel spins (singlet state) or parallel spins (triplet state). 2, record 7, English, - carbene
Record number: 7, Textual support number: 2 DEF
carbenes: The electrically neutral species H2C: and its derivatives, in which the carbon is covalently bonded to two univalent groups of any kind or a divalent group and bears two nonbonding electrons, which may be spin-paired (singlet state) or spin-non-paired (triplet state). 3, record 7, English, - carbene
Record number: 7, Textual support number: 2 OBS
In systematic name formation, carbene is the name of the parent hydride :CH2; hence, the name dichlorocarbene for :CCl2. However, names for acyclic and cyclic hydrocarbons containing one or more divalent carbon atoms are derived from the name of the corresponding all-[lambda subscript 4]-hydrocarbon using the suffix -ylidene. 3, record 7, English, - carbene
Record number: 7, Textual support number: 3 OBS
Use of the alternative name "methylene" [q.v.] as a generic term is not recommended. 2, record 7, English, - carbene
Record 7, French
Record 7, Domaine(s)
- Chimie
Record 7, Main entry term, French
- carbène
1, record 7, French, carb%C3%A8ne
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Espèce électriquement neutre H2C: et ses dérivés dans lesquels le carbone est lié de manière covalente à deux groupes monovalents de nature quelconque ou à un groupe divalent et porte deux électrons non liants, les spins de ceux-ci pouvant être appariés (état singulet) ou non appariés (état triplet). 2, record 7, French, - carb%C3%A8ne
Record number: 7, Textual support number: 1 OBS
Dans la construction systématique des noms, carbène est le nom de l'hydrure fondamental :CH2 et, par suite, :CCl2 est dénommé dichlorocarbène. Toutefois, les noms des hydrocarbures acycliques et cycliques qui comportent un ou plusieurs atomes de carbone divalents sont dérivés des noms des hydrocarbures à carbones tétravalents correspondants en utilisant le suffixe -ylidène. Par exemple : CH2=CHCH: prop-2-én-1-ylidène, CH2=C:, éthénylidène; [...] Les sous-classes des carbènes comprennent les acylcarbènes RC(=O)CR, les imidoylcarbènes RC(=NR)CR et les vinylcarbènes. 2, record 7, French, - carb%C3%A8ne
Record number: 7, Textual support number: 2 OBS
Ne pas confondre avec le terme spécifique «méthylène» (voir cette autre fiche). 3, record 7, French, - carb%C3%A8ne
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 1976-06-19
Record 8, English
Record 8, Subject field(s)
- Chemistry
Record 8, Main entry term, English
- a-methystyrolene 1, record 8, English, a%2Dmethystyrolene
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 OBS
C6H5-C(CH3):CH2 1, record 8, English, - a%2Dmethystyrolene
Record 8, French
Record 8, Domaine(s)
- Chimie
Record 8, Main entry term, French
- a-méthylstyrolène 1, record 8, French, a%2Dm%C3%A9thylstyrol%C3%A8ne
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 OBS
T.I. - A8 1, record 8, French, - a%2Dm%C3%A9thylstyrol%C3%A8ne
Record 8, Spanish
Record 8, Textual support, Spanish
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