TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
C10H11CLO3 [4 records]
Record 1 - internal organization data 2012-09-12
Record 1, English
Record 1, Subject field(s)
- Chemical Elements and Compounds
- Agricultural Chemicals
Universal entry(ies) Record 1
Record 1, Main entry term, English
- (2R)-2-(4-chloro-2-methylphenoxy)propanoic acid
1, record 1, English, %282R%29%2D2%2D%284%2Dchloro%2D2%2Dmethylphenoxy%29propanoic%20acid
correct, see observation
Record 1, Abbreviations, English
Record 1, Synonyms, English
- mecoprop-P 1, record 1, English, mecoprop%2DP
correct
- (R)-2-(4-chloro-o-tolyloxy)propionic acid 1, record 1, English, %28R%29%2D2%2D%284%2Dchloro%2Do%2Dtolyloxy%29propionic%20acid
correct, see observation
Record 1, Textual support, English
Record number: 1, Textual support number: 1 OBS
Herbicide. 2, record 1, English, - %282R%29%2D2%2D%284%2Dchloro%2D2%2Dmethylphenoxy%29propanoic%20acid
Record number: 1, Textual support number: 2 OBS
R; o: These letters must be italicized. 2, record 1, English, - %282R%29%2D2%2D%284%2Dchloro%2D2%2Dmethylphenoxy%29propanoic%20acid
Record number: 1, Textual support number: 3 OBS
Chemical formula: C10H11ClO3 2, record 1, English, - %282R%29%2D2%2D%284%2Dchloro%2D2%2Dmethylphenoxy%29propanoic%20acid
Record 1, French
Record 1, Domaine(s)
- Éléments et composés chimiques
- Agents chimiques (Agriculture)
Entrée(s) universelle(s) Record 1
Record 1, Main entry term, French
- acide (R)(+)-2-(4-chloro-2-méthylphénoxy)propanoïque
1, record 1, French, acide%20%28R%29%28%2B%29%2D2%2D%284%2Dchloro%2D2%2Dm%C3%A9thylph%C3%A9noxy%29propano%C3%AFque
correct, see observation, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- mécoprop-p 1, record 1, French, m%C3%A9coprop%2Dp
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
Record number: 1, Textual support number: 2 OBS
R : Cette lettre majuscule s'écrit en italique. 2, record 1, French, - acide%20%28R%29%28%2B%29%2D2%2D%284%2Dchloro%2D2%2Dm%C3%A9thylph%C3%A9noxy%29propano%C3%AFque
Record number: 1, Textual support number: 3 OBS
Formule chimique : C10H11ClO3 2, record 1, French, - acide%20%28R%29%28%2B%29%2D2%2D%284%2Dchloro%2D2%2Dm%C3%A9thylph%C3%A9noxy%29propano%C3%AFque
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2011-02-18
Record 2, English
Record 2, Subject field(s)
- Chemical Elements and Compounds
- Agricultural Chemicals
- Medication
Universal entry(ies) Record 2
Record 2, Main entry term, English
- clofibric acid
1, record 2, English, clofibric%20acid
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- 2-(4-chlorophenoxy)-2-methylpropionic acid 2, record 2, English, 2%2D%284%2Dchlorophenoxy%29%2D2%2Dmethylpropionic%20acid
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 OBS
An antilipemic agent and the biologically active metabolite of clofibrate. 3, record 2, English, - clofibric%20acid
Record number: 2, Textual support number: 2 OBS
Chemical formula: C10H11ClO3 4, record 2, English, - clofibric%20acid
Record 2, French
Record 2, Domaine(s)
- Éléments et composés chimiques
- Agents chimiques (Agriculture)
- Médicaments
Entrée(s) universelle(s) Record 2
Record 2, Main entry term, French
- acide clofibrique
1, record 2, French, acide%20clofibrique
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 OBS
Agent hypolipémiant. C'est le métabolite actif du clofibrate. 2, record 2, French, - acide%20clofibrique
Record number: 2, Textual support number: 2 OBS
Formule chimique : C10H11ClO3 3, record 2, French, - acide%20clofibrique
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Elementos y compuestos químicos
- Agentes químicos (Agricultura)
- Medicamentos
Entrada(s) universal(es) Record 2
Record 2, Main entry term, Spanish
- ácido clofíbrico
1, record 2, Spanish, %C3%A1cido%20clof%C3%ADbrico
correct, masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 OBS
Fórmula química: C10H11ClO3 2, record 2, Spanish, - %C3%A1cido%20clof%C3%ADbrico
Record 3 - internal organization data 2011-02-09
Record 3, English
Record 3, Subject field(s)
- Chemical Elements and Compounds
- Agricultural Chemicals
Universal entry(ies) Record 3
Record 3, Main entry term, English
- 4-(4-chlorophenoxy)butyric acid
1, record 3, English, 4%2D%284%2Dchlorophenoxy%29butyric%20acid
correct, see observation
Record 3, Abbreviations, English
- 4-CPB 2, record 3, English, 4%2DCPB
correct
Record 3, Synonyms, English
- 4-(4-chlorophenoxy)butanoic acid 1, record 3, English, 4%2D%284%2Dchlorophenoxy%29butanoic%20acid
correct
- 4-CPB 2, record 3, English, 4%2DCPB
correct
- 4-CPB 2, record 3, English, 4%2DCPB
Record 3, Textual support, English
Record number: 3, Textual support number: 1 OBS
4-(4-chlorophenoxy)butyric acid: form recommended by the IUPAC (International Union of Pure and Applied Chemistry) for the systematic name corresponding to the CAS number indicated on the present record. 3, record 3, English, - 4%2D%284%2Dchlorophenoxy%29butyric%20acid
Record number: 3, Textual support number: 2 OBS
Chemical formula: C10H11ClO3 3, record 3, English, - 4%2D%284%2Dchlorophenoxy%29butyric%20acid
Record 3, French
Record 3, Domaine(s)
- Éléments et composés chimiques
- Agents chimiques (Agriculture)
Entrée(s) universelle(s) Record 3
Record 3, Main entry term, French
- acide 4-(4-chlorophénoxy) butyrique
1, record 3, French, acide%204%2D%284%2Dchloroph%C3%A9noxy%29%20butyrique
proposal, masculine noun
Record 3, Abbreviations, French
- 4-CPB 1, record 3, French, 4%2DCPB
proposal, masculine noun
Record 3, Synonyms, French
- acide 4-(4-chlorophénoxy) butanoïque 1, record 3, French, acide%204%2D%284%2Dchloroph%C3%A9noxy%29%20butano%C3%AFque
proposal, masculine noun
- 4-CPB 1, record 3, French, 4%2DCPB
proposal, masculine noun
- 4-CPB 1, record 3, French, 4%2DCPB
Record 3, Textual support, French
Record number: 3, Textual support number: 1 OBS
Formule chimique : C10H11ClO3 1, record 3, French, - acide%204%2D%284%2Dchloroph%C3%A9noxy%29%20butyrique
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2011-01-14
Record 4, English
Record 4, Subject field(s)
- Chemical Elements and Compounds
- Crop Protection
- Agricultural Chemicals
Universal entry(ies) Record 4
Record 4, Main entry term, English
- (±)-2-(4-chloro-2-methylphenoxy)propanoic acid
1, record 4, English, %28%C2%B1%29%2D2%2D%284%2Dchloro%2D2%2Dmethylphenoxy%29propanoic%20acid
correct, see observation
Record 4, Abbreviations, English
- CMPP 2, record 4, English, CMPP
see observation
Record 4, Synonyms, English
- mecoprop 3, record 4, English, mecoprop
correct, standardized
- MCPP 4, record 4, English, MCPP
see observation
- MCPP 4, record 4, English, MCPP
- methoxone 2, record 4, English, methoxone
- 2-(4-chloro-2-methylphenoxy) propanoic acid 5, record 4, English, 2%2D%284%2Dchloro%2D2%2Dmethylphenoxy%29%20propanoic%20acid
former designation, correct
- (±)-2-(4-chloro-o-tolyloxy) propionic acid 6, record 4, English, %28%C2%B1%29%2D2%2D%284%2Dchloro%2Do%2Dtolyloxy%29%20propionic%20acid
former designation, correct
- (±)-2-[(4-chloro-o-tolyl)oxy]propionic acid 2, record 4, English, %28%C2%B1%29%2D2%2D%5B%284%2Dchloro%2Do%2Dtolyl%29oxy%5Dpropionic%20acid
former designation, correct
- 7085-19-0 2, record 4, English, 7085%2D19%2D0
CAS number
Record 4, Textual support, English
Record number: 4, Textual support number: 1 OBS
Systemic Herbicide. Registered for use on sports and ornamental turf for selective control of surface-creeping broadleaf weeds such as red and white clovers, chickweed, knotweed, plantain, dandelion and ground ivy and in cereals ... 7, record 4, English, - %28%C2%B1%29%2D2%2D%284%2Dchloro%2D2%2Dmethylphenoxy%29propanoic%20acid
Record number: 4, Textual support number: 2 OBS
mecoprop: term standardized by ISO. 8, record 4, English, - %28%C2%B1%29%2D2%2D%284%2Dchloro%2D2%2Dmethylphenoxy%29propanoic%20acid
Record number: 4, Textual support number: 3 OBS
(±)-2-(4-chloro-2-methylphenoxy)propanoic acid: form recommended by the IUPAC (International Union of Pure and Applied Chemistry). 1, record 4, English, - %28%C2%B1%29%2D2%2D%284%2Dchloro%2D2%2Dmethylphenoxy%29propanoic%20acid
Record number: 4, Textual support number: 4 OBS
Also known under a large number of commercial designations, such as: Anicon P; BH Mecoprop; Compitox; Compitox Plus; Isocarnox; Iso-Cornox S7; Kilprop; MCPP-D-4; MCPP-K-4; Mechlorprop; Mecomec; Mepro; Okultin MP; Proponex-Plus; Raukotex; RD 4593. 9, record 4, English, - %28%C2%B1%29%2D2%2D%284%2Dchloro%2D2%2Dmethylphenoxy%29propanoic%20acid
Record number: 4, Textual support number: 5 OBS
CMPP; MCPP: These might be in-house or non-recognized abbreviations; not to be used alone, to avoid any risk of confusion. 1, record 4, English, - %28%C2%B1%29%2D2%2D%284%2Dchloro%2D2%2Dmethylphenoxy%29propanoic%20acid
Record number: 4, Textual support number: 6 OBS
Chemical formula: C10H11ClO3 8, record 4, English, - %28%C2%B1%29%2D2%2D%284%2Dchloro%2D2%2Dmethylphenoxy%29propanoic%20acid
Record 4, French
Record 4, Domaine(s)
- Éléments et composés chimiques
- Protection des végétaux
- Agents chimiques (Agriculture)
Entrée(s) universelle(s) Record 4
Record 4, Main entry term, French
- acide (±)-2-(4-chloro-2-méthylphénoxy)propanoïque
1, record 4, French, acide%20%28%C2%B1%29%2D2%2D%284%2Dchloro%2D2%2Dm%C3%A9thylph%C3%A9noxy%29propano%C3%AFque
correct, see observation, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- mécoprop 2, record 4, French, m%C3%A9coprop
correct, masculine noun, standardized
- acide (chloro-4 méthyl-2 phénoxy)±-2 propionique 3, record 4, French, acide%20%28chloro%2D4%20m%C3%A9thyl%2D2%20ph%C3%A9noxy%29%C2%B1%2D2%20propionique
former designation, correct, masculine noun
- 7085-19-0 4, record 4, French, 7085%2D19%2D0
CAS number
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Évaluation des concentrations atmosphériques de pesticides. [...] toutes les phases atmosphériques contiennent des pesticides et [...] parmi celles-ci, le brouillard est la phase la plus concentrée. Les pesticides les plus abondants sont l'atrazine, le mécoprop, le HCB et l'aldicarbe qui sont des pesticides utilisés localement. 5, record 4, French, - acide%20%28%C2%B1%29%2D2%2D%284%2Dchloro%2D2%2Dm%C3%A9thylph%C3%A9noxy%29propano%C3%AFque
Record number: 4, Textual support number: 1 OBS
En France, le nom «mécoprop» correspond à un mélange des deux isomères de l'acide (chloro-méthyl-phénoxy)-2 propionique. 6, record 4, French, - acide%20%28%C2%B1%29%2D2%2D%284%2Dchloro%2D2%2Dm%C3%A9thylph%C3%A9noxy%29propano%C3%AFque
Record number: 4, Textual support number: 2 OBS
mécoprop : terme normalisé par l'ISO. 7, record 4, French, - acide%20%28%C2%B1%29%2D2%2D%284%2Dchloro%2D2%2Dm%C3%A9thylph%C3%A9noxy%29propano%C3%AFque
Record number: 4, Textual support number: 3 OBS
acide (±)-2-(4-chloro-2-méthylphénoxy)propanoïque : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée). 1, record 4, French, - acide%20%28%C2%B1%29%2D2%2D%284%2Dchloro%2D2%2Dm%C3%A9thylph%C3%A9noxy%29propano%C3%AFque
Record number: 4, Textual support number: 4 OBS
Formule chimique : C10H11ClO3 7, record 4, French, - acide%20%28%C2%B1%29%2D2%2D%284%2Dchloro%2D2%2Dm%C3%A9thylph%C3%A9noxy%29propano%C3%AFque
Record 4, Spanish
Record 4, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
GCtranslate (available on the Government of Canada network only)
Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified:


