TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

TOSYLATE [4 records]

Record 1 2011-08-29

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C8H10O3S
formula, see observation
CH3C6H4SO3CH3
formula, see observation
80-48-8
CAS number
DEF

A chemical compound which appears under the form of white damp crystals and is used as an accelerator, a methylating agent or a catalyst for alkyd resins.

OBS

methyl 4-methylbenzene-1-sulfonate: 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.

OBS

The prefixes "ortho-," "meta-" and "para-," along with their corresponding abbreviations ("o-," "m-" and "p-"), appear in italics and are ignored in alphabetizing. According to the actual chemical nomenclature rules in organic chemistry (in 2003), the numbers designating the positions of the disubstitution groups (1,2- for "ortho-," 1,3- for "meta-" and 1,4- for "para-") are to be preferred to the symbols "o-," "m-" and "p-." Furthermore, the prefixes "ortho-," "meta-" and "para-" should not be used anymore, and their corresponding abbreviations ("o-," "m-," and "p-") will soon be judged to be avoided, if not totally condemned.

OBS

Chemical formula: C8H10O3S or CH3C6H4SO3CH3

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C8H10O3S
formula, see observation
CH3C6H4SO3CH3
formula, see observation
80-48-8
CAS number
OBS

4-méthylbenzène-1-sulfonate de méthyle : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique correspondant au numéro CAS indiqué sur la présente fiche.

OBS

Les préfixes de position «ortho-», «méta-» et «para-», tout comme les abréviations correspondantes «o-», «m-» et «p-», s'écrivent en italique et n'interviennent pas dans une classification par ordre alphabétique. Selon les règles de nomenclature de chimie organique en vigueur aujourd'hui (en 2003), il est recommandé d'utiliser les chiffres 1,2-, 1,3- et 1,4-, respectivement. Les préfixes «ortho-», «méta-» et «para-» ne doivent plus être utilisés. L'usage des symboles correspondants («o-», «m-» et «p-») sera bientôt fortement déconseillé, sans être exclu.

OBS

Formule chimique : C8H10O3S ou CH3C6H4SO3CH3

Spanish

Save record 1

Record 2 2011-07-13

English

Subject field(s)
  • Chemical Elements and Compounds
  • Medication
  • Microbiology and Parasitology
  • Crop Protection
Universal entry(ies)
C9H14N2O6S
formula, see observation
C2H6N2O3·C7H8O3S
formula, see observation
13445-63-1
CAS number
OBS

A vasodilator.

OBS

2-(nitrooxy)ethanaminium 4-methylbenzene-1-sulfonate: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

itramin tosylate : International nonproprietary name(INN) of the World Health Organization(WHO).

OBS

Chemical formula: C9H14N2O6S or C2H6N2O3·C7H8O3S

French

Domaine(s)
  • Éléments et composés chimiques
  • Médicaments
  • Microbiologie et parasitologie
  • Protection des végétaux
Entrée(s) universelle(s)
C9H14N2O6S
formula, see observation
C2H6N2O3·C7H8O3S
formula, see observation
13445-63-1
CAS number
OBS

Composé chimique utilisé comme antiseptique, vasodilatateur et désinfectant.

OBS

4-méthylbenzène-1-sulfonate de 2-(nitrooxy)éthanaminium : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

tosylate d'itramine : Dénomination commune internationale (DCI) de l'Organisation mondiale de la santé (OMS).

OBS

Formule chimique : C9H14N2O6S ou C2H6N2O3·C7H8O3S

Spanish

Save record 2

Record 3 2011-02-07

English

Subject field(s)
  • Chemical Elements and Compounds
  • Chemistry
  • Medication
Universal entry(ies)
C18H24BrNO3S
formula, see observation
C18H24O3SNBr
formula, see observation
DEF

An adrenergic blocking agent ... occurring as a white, crystalline powder; originally used as an antihypertensive agent, ... now used as an antiarrhythmic in certain cases of ventricular tachycardia or fibrillation.

OBS

The prefixes "N", "o" and "p" must be italicized.

OBS

Chemical formula: C18H24BrNO3S or C18H24O3SNBr

French

Domaine(s)
  • Éléments et composés chimiques
  • Chimie
  • Médicaments
Entrée(s) universelle(s)
C18H24BrNO3S
formula, see observation
C18H24O3SNBr
formula, see observation
OBS

[Usage :] Traitement de l'hypertension.

OBS

Les préfixes «N», «p» et «o» s'écrivent en italique.

OBS

Formule chimique : C18H24BrNO3S o C18H24O3SNBr

Spanish

Save record 3

Record 4 2004-01-13

English

Subject field(s)
  • Chemical Elements and Compounds
  • Medication

French

Domaine(s)
  • Éléments et composés chimiques
  • Médicaments

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Medicamentos
Save record 4

Copyright notice for the TERMIUM Plus® data bank

© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

Features

Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.

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: