CLORANSULAM-METHYL

Synonym(s):Methyl 3-chloro-N-(5-ethoxy-7-fluoro[1,2,4]triazolo[1,5-c]pyrimidin-2-ylsulfonyl)anthranilate;Methyl 3-chloro-2-{[(5-ethoxy-7-fluoro[1,2,4]triazolo[1,5-c]pyrimidine-2-yl)sulfonyl]amino}benzoate

CAS NO.：147150-35-4
Empirical Formula: C15H13ClFN5O5S
Molecular Weight: 429.81
MDL number: MFCD08273840
EINECS: 405-090-9
SAFETY DATA SHEET (SDS)
Update Date: 2024-11-07 13:31:19

What is CLORANSULAM-METHYL?

Definition

ChEBI: The methyl ester of cloransulam. An inhibitor of acetohydroxyacid synthase (AHAS), it prevents the synthesis of amino acids in plants and is used as a herbicide for the control of post-emergence control of broad-leaved weeds in soybeans. It is not approved for use within the European Area.

Metabolic pathway

When 14C-cloransulam methyl is incubated with soils, the degradation proceeds via the hydrolysis of the ester group and O-de-ethylation on the triazolopyrimidine ring to yield the three identified metabolites, cloransulam, 5-hydroxycloransulam methyl, and 5-hydroxycloransulam. These metabolites are significantly less phytotoxic than the parent herbicide.

Properties of CLORANSULAM-METHYL

Melting point:	216-218 °C
Density	1.538 g/cm3
storage temp.	0-6°C
form	neat
pka	3.97±0.50(Predicted)
BRN	7501727
CAS DataBase Reference	147150-35-4
EPA Substance Registry System	Cloransulam-methyl (147150-35-4)

Safety information for CLORANSULAM-METHYL

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07 Environment GHS09
GHS Hazard Statements	H332:Acute toxicity,inhalation H410:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes	P273:Avoid release to the environment. P501:Dispose of contents/container to..…