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Details

Stereochemistry ACHIRAL
Molecular Formula C15H12F4N4O7S
Molecular Weight 468.337
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of PRIMISULFURON-METHYL

SMILES

COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC2=NC(OC(F)F)=CC(OC(F)F)=N2

InChI

InChIKey=ZTYVMAQSHCZXLF-UHFFFAOYSA-N
InChI=1S/C15H12F4N4O7S/c1-28-11(24)7-4-2-3-5-8(7)31(26,27)23-15(25)22-14-20-9(29-12(16)17)6-10(21-14)30-13(18)19/h2-6,12-13H,1H3,(H2,20,21,22,23,25)

HIDE SMILES / InChI
Primisulfuron-methyl is a urea herbicide that is used on crop and non- crop areas for the control of grass weeds and many kinds of broad-leaved weeds. Primisulfuron-methyl is a selective postemergence systemic herbicide that is rapidly absorbed by plants and transported throughout the plant roots and foliage. The herbicide works by blocking cell growth in the active growing regions of the plant. Primisulfuron-methyl is practically non-toxic by ingestion, with a reported oral LD50 of greater than 5050 mg/kg in rats. Primisulfuron-methyl is practically nontoxic to wildfowl. Both bobwhite quail and mallard ducks show a high tolerance for the compound. Primisulfuron-methyl is of low to moderate persistence in the soil environment, with a field half-life of from 4 to 60 days. A representative value is estimated to be about 30 days.

Approval Year

PubMed

PubMed

TitleDatePubMed
Patents

Sample Use Guides

In Vivo Use Guide
Doses of 125 mg/kg/day administered in the diet to dogs over a 1-year period produced decreased body weight gain, anemia, increased liver weight, and thyroid hyperplasia
Route of Administration: Oral
Name Type Language
PRIMISULFURON-METHYL
HSDB   ISO   MI  
Common Name English
TELL
Brand Name English
PRIMISULFURON-METHYL [ISO]
Common Name English
PRIMISULFURON-METHYL [MI]
Common Name English
PRIMISULFURON-METHYL [HSDB]
Common Name English
N-(2-METHOXYCARBONYLPHENYLSULFONYL)-N'-(4,6-BIS(DIFLUOROMETHOXY)PYRIMIDIN-2-YL)UREA
Systematic Name English
BEACON
Brand Name English
CGA-136872
Code English
Classification Tree Code System Code
EPA PESTICIDE CODE 128973
Created by admin on Fri Dec 15 18:09:47 GMT 2023 , Edited by admin on Fri Dec 15 18:09:47 GMT 2023
Code System Code Type Description
MERCK INDEX
m9136
Created by admin on Fri Dec 15 18:09:47 GMT 2023 , Edited by admin on Fri Dec 15 18:09:47 GMT 2023
PRIMARY Merck Index
FDA UNII
3TN6B6S8JP
Created by admin on Fri Dec 15 18:09:47 GMT 2023 , Edited by admin on Fri Dec 15 18:09:47 GMT 2023
PRIMARY
EPA CompTox
DTXSID8032463
Created by admin on Fri Dec 15 18:09:47 GMT 2023 , Edited by admin on Fri Dec 15 18:09:47 GMT 2023
PRIMARY
CAS
86209-51-0
Created by admin on Fri Dec 15 18:09:47 GMT 2023 , Edited by admin on Fri Dec 15 18:09:47 GMT 2023
PRIMARY
PUBCHEM
101525
Created by admin on Fri Dec 15 18:09:47 GMT 2023 , Edited by admin on Fri Dec 15 18:09:47 GMT 2023
PRIMARY
ALANWOOD
primisulfuron-methyl
Created by admin on Fri Dec 15 18:09:47 GMT 2023 , Edited by admin on Fri Dec 15 18:09:47 GMT 2023
PRIMARY
HSDB
7062
Created by admin on Fri Dec 15 18:09:47 GMT 2023 , Edited by admin on Fri Dec 15 18:09:47 GMT 2023
PRIMARY