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HN:C:NH [2 records]
Record 1 - internal organization data 2011-08-19
Record 1, English
Record 1, Subject field(s)
- Chemical Elements and Compounds
- Biotechnology
Universal entry(ies) Record 1
Record 1, Main entry term, English
- guanidine
1, record 1, English, guanidine
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- aminoformamidine 2, record 1, English, aminoformamidine
avoid
- aminomethanamidine 2, record 1, English, aminomethanamidine
avoid
- carbamamidine 2, record 1, English, carbamamidine
avoid
- carbamidine 3, record 1, English, carbamidine
avoid
- iminourea 3, record 1, English, iminourea
avoid
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A chemical compound which appears under the form of colorless crystals, decomposes at 160°C, is soluble in water and alcohol, is combustible, is derived (1) by heating calcium cyanamide with ammonium iodide or (2) by treating urea with ammonia under pressure, and is used in organic synthesis. 4, record 1, English, - guanidine
Record number: 1, Textual support number: 1 OBS
Chemical formula: CH5N3 or HN=C(NH2)2 4, record 1, English, - guanidine
Record 1, French
Record 1, Domaine(s)
- Éléments et composés chimiques
- Biotechnologie
Entrée(s) universelle(s) Record 1
Record 1, Main entry term, French
- guanidine
1, record 1, French, guanidine
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- aminoformamidine 2, record 1, French, aminoformamidine
avoid, feminine noun
- carbamamidine 3, record 1, French, carbamamidine
avoid, feminine noun
- carbamidine 2, record 1, French, carbamidine
avoid, feminine noun
- carbotriamine 4, record 1, French, carbotriamine
avoid, feminine noun
- iminourée 2, record 1, French, iminour%C3%A9e
avoid, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
Formule chimique : CH5N3 ou HN=C(NH2)2 5, record 1, French, - guanidine
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Elementos y compuestos químicos
- Biotecnología
Entrada(s) universal(es) Record 1
Record 1, Main entry term, Spanish
- guanidina
1, record 1, Spanish, guanidina
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 OBS
Fórmula química : CH5N3 o HN=C(NH2</sub>) 2 2, record 1, Spanish, - guanidina
Record 2 - internal organization data 2011-03-08
Record 2, English
Record 2, Subject field(s)
- Chemical Elements and Compounds
- Pharmacology
- Chemical Engineering
Universal entry(ies) Record 2
Record 2, Main entry term, English
- cyanamide
1, record 2, English, cyanamide
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- carbodiimide 2, record 2, English, carbodiimide
avoid
- cyanogenamide 2, record 2, English, cyanogenamide
avoid
- hydrogen cyanamide 2, record 2, English, hydrogen%20cyanamide
avoid
- carbimide 2, record 2, English, carbimide
avoid
- amidocyanogen 2, record 2, English, amidocyanogen
avoid
- cyanamid 3, record 2, English, cyanamid
avoid
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A colorless crystalline acid compound CNNH2 obtained by the action of ammonia gas on cyanogen chloride and by acidification of calcium cyanamide. 4, record 2, English, - cyanamide
Record number: 2, Textual support number: 1 OBS
[The] term "cyanamide" is also used to designate calcium cyanamide [especially when referring to commercial products]. 5, record 2, English, - cyanamide
Record number: 2, Textual support number: 2 OBS
Chemical formula: N:CNH2 or CH2N2 or CNNH2 or N-C-NH2 6, record 2, English, - cyanamide
Record 2, French
Record 2, Domaine(s)
- Éléments et composés chimiques
- Pharmacologie
- Génie chimique
Entrée(s) universelle(s) Record 2
Record 2, Main entry term, French
- cyanamide
1, record 2, French, cyanamide
correct, see observation, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- carbamonitrile 2, record 2, French, carbamonitrile
avoid, masculine noun
- carbodiimide 3, record 2, French, carbodiimide
avoid, masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Amide de l'acide cyanique, de formule NC-NH2. 4, record 2, French, - cyanamide
Record number: 2, Textual support number: 2 DEF
Nitrile de l'acide carbamique N[liaison double]C-NH2, pouvant réagir sous la forme tautomère d'un diimide HN[liaison double]C[liaison double]NH. 5, record 2, French, - cyanamide
Record number: 2, Textual support number: 1 CONT
On prépare le cyanamide par action de l'acide carbonique sur le cyanamide calcique CN2Ca, qui est son sel de calcium. 4, record 2, French, - cyanamide
Record number: 2, Textual support number: 1 OBS
Utilisation : synthèse organique (mélamine, produits pharmaceutiques). 6, record 2, French, - cyanamide
Record number: 2, Textual support number: 2 OBS
Formule chimique : N:CNH2 ou CH2N2 ou CNNH2 ou N-C-NH2 7, record 2, French, - cyanamide
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Elementos y compuestos químicos
- Farmacología
- Ingenieria química
Entrada(s) universal(es) Record 2
Record 2, Main entry term, Spanish
- cianamida
1, record 2, Spanish, cianamida
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Sólido cristalino delicuescente, soluble en agua, alcohol y éter. Combustible. Tóxico. 2, record 2, Spanish, - cianamida
Record number: 2, Textual support number: 1 OBS
Fórmula química: N:CNH2 o CH2N2 o CNNH2 o N-C-NH2 3, record 2, Spanish, - cianamida
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