Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Chemical pesticides >  Herbicide >  Amide herbicides >  CLORANSULAM-METHYL

CLORANSULAM-METHYL

Basic information Safety Supplier Related

CLORANSULAM-METHYL Basic information

Product Name:
CLORANSULAM-METHYL
Synonyms:
  • Benzoic acid, 3-chloro-2-[[(5-ethoxy-7-fluoro[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)sulfonyl]amino]-, methyl ester
  • CLORANSULAM-METHYL
  • cloransulam-methyl (bsi, pa iso, ansi)
  • xde-565
  • Methyl 3-chloro-2-{[(5-ethoxy-7-fluoro[1,2,4]triazolo[1,5-c]pyrimidine-2-yl)sulfonyl]amino}benzoate
  • 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[5,1-c]pyrimidin-2-yl)sulfonylamino]benzoate
  • 3-Chloro-2-[[(5-ethoxy-7-fluoro[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)sulfonyl]amino]benzoic acid, Methyl ester
CAS:
147150-35-4
MF:
C15H13ClFN5O5S
MW:
429.81
EINECS:
405-090-9
Mol File:
147150-35-4.mol
More
Less

CLORANSULAM-METHYL Chemical Properties

Melting point:
216-218 °C
Density 
1.538 g/cm3
storage temp. 
0-6°C
pka
3.97±0.50(Predicted)
BRN 
7501727
InChI
InChI=1S/C15H13ClFN5O5S/c1-3-27-15-18-10(17)7-11-19-14(20-22(11)15)28(24,25)21-12-8(13(23)26-2)5-4-6-9(12)16/h4-7,21H,3H2,1-2H3
InChIKey
BIKACRYIQSLICJ-UHFFFAOYSA-N
SMILES
C(OC)(=O)C1=CC=CC(Cl)=C1NS(C1N=C2C=C(F)N=C(OCC)N2N=1)(=O)=O
CAS DataBase Reference
147150-35-4
EPA Substance Registry System
Cloransulam-methyl (147150-35-4)
More
Less

Safety Information

Hazard Codes 
Xn,N
Risk Statements 
20-50
Safety Statements 
61
RIDADR 
UN 3077 9 / PGIII
WGK Germany 
3
Hazardous Substances Data
147150-35-4(Hazardous Substances Data)
More
Less

CLORANSULAM-METHYL Usage And Synthesis

Uses

Cloransulam-methyl is a triazolopyrimidine sulfonanilide herbicide. Cloransulam-methyl can be used to control broadleaf weeds in soybean by acetolactate synthase (ALS) inhibition[1].

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.

References

[1] Jeffrey D. Wolt, et al. Products and Kinetics of Cloransulam-methyl Aerobic Soil Metabolism. J. Agric. Food Chem. 1996, 44, 1, 324-332.

CLORANSULAM-METHYLSupplier

Weifang Yuan Ye Biotechnology Co., Ltd. Gold
Tel
0536-5316600 15684478666
Email
shan@yuanyechemical.com
Aribo Pharmatech Co., Ltd. Gold
Tel
19951442182
Email
sales@aribopharm.com
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Email
jkinfo@jkchemical.com
Beijing Ouhe Technology Co., Ltd
Tel
010-010-82967028 13522913783
Email
2355560935@qq.com
Shanghai T&W Pharmaceutical Co., Ltd.
Tel
+86 21 61551611