ChemicalBook >> CAS DataBase List >>Bensulfuron methyl
Bensulfuron methyl
- CAS No.
- 83055-99-6
- Chemical Name:
- Bensulfuron methyl
- Synonyms
- BENSULFURON-METHYL;LONDAX;2-[[[[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]methyl]benzoic acid methyl ester;f5384;CONDAX;C10937;Mariner;DPX-F5384;ESPROCARB(R);Bensulfuron Me
- CBNumber:
- CB2680057
- Molecular Formula:
- C16H18N4O7S
- Molecular Weight:
- 410.4
- MDL Number:
- MFCD00128064
- MOL File:
- 83055-99-6.mol
- MSDS File:
- SDS
Last updated:2025-03-28 16:55:20
Melting point | 185-188°C |
---|---|
Density | 1.4087 (rough estimate) |
refractive index | 1.6000 (estimate) |
storage temp. | 0-6°C |
solubility | Acetonitrile (Slightly), Dichloromethane (Slightly), DMSO (Slightly) |
pka | 12.34±0.70(Predicted) |
color | White to pale yellow |
Odor | odorless solid |
BRN | 7447488 |
Stability | Moisture Sensitive, Unstable in Solution |
InChIKey | XMQFTWRPUQYINF-UHFFFAOYSA-N |
CAS DataBase Reference | 83055-99-6 |
EWG's Food Scores | |
FDA UNII | |
Pesticides Freedom of Information Act (FOIA) | |
EPA Substance Registry System |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07,GHS09 |
---|---|
Signal word | Warning |
Hazard statements | H317-H410 |
Precautionary statements | P261-P272-P273-P280-P302+P352-P333+P313 |
Hazard Codes | Xi;N,N,Xi |
Risk Statements | 43-51/53 |
Safety Statements | 2-24-37-61 |
RIDADR | UN 3077 9/PG 3 |
WGK Germany | 2 |
RTECS | DG8733000 |
HS Code | 29350090 |
Toxicity | LD50 orl-rat: >5 g/kg NNGADV 16,343,91 |
Bensulfuron methyl price More Price(11)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 37897 | Bensulfuron-methyl PESTANAL | 83055-99-6 | 100mg | $132 | 2025-03-01 | Buy |
TRC | B166005 | Bensulfuron-methyl | 83055-99-6 | 1g | $185 | 2022-12-16 | Buy |
Biosynth Carbosynth | FB151308 | Bensulfuron-methyl | 83055-99-6 | 1g | $270 | 2022-12-16 | Buy |
AK Scientific | G323 | Bensulfuronmethyl | 83055-99-6 | 1g | $360 | 2022-12-16 | Buy |
Biosynth Carbosynth | FB151308 | Bensulfuron-methyl | 83055-99-6 | 2g | $469 | 2022-12-16 | Buy |
Bensulfuron methyl Chemical Properties,Uses,Production
Description
Bensulfuron-methyl (BSM) is a new kind of sulfonylurea herbicide widely used to control various weeds and sedges. It is moderately soluble in water, non-volatile and moderately mobile. It would not be expected to persistent in soil but could be persistent in water systems under certain conditions. It is not highly toxic to mammals. It also shows a low toxicity to birds and earthworms but is more of a concern to aquatic plants, algae and honeybees.Uses
Bensulfuron methyl (BSM) was the first sulfonylurea herbicide commercialized for use in rice, and it remains the dominant sulfonylurea for broadleaf and sedge weed control in this crop.Definition
ChEBI: Bensulfuron-methyl is the methyl ester of bensulfuron. An acetolactate synthase inhibitor, it is used as a herbicide for the control of a variety of both annual and perennial weeds in crops, particularly wheat and rice. It is not licensed for use within the UK. It has a role as a herbicide, an agrochemical and an EC 2.2.1.6 (acetolactate synthase) inhibitor. It is a N-sulfonylurea, a member of pyrimidines, a methyl ester and an aromatic ether. It derives from a bensulfuron.Safety Profile
Moderately toxic by ingestion.When heated to decomposition it emits toxic vapors ofNOx and SOx.Metabolic pathway
Bensulfuron methyl is metabolized by mammals and birds and the major metabolites identified include mono-O-demethylated and 5-hydroxylated bensulfuron methyl and 5-hydroxy-2-amino-3,5- dimethoxypyrimidine. As bird metabolites, cleavage of the pyrimidine ring of bensulfuron methyl is observed which results in two pyrimidine ring-opening metabolites. In rice plants, bensulfuron methyl undergoes rapid O-demethylation at one of the methoxy groups on the pyrimidine ring which will proceed through hydroxylation at the methyl group. Alcoholysis and hydrolysis of bensulfuron methyl (H1) involve mainly the breakdown of the urea moiety which leads to several degradation products, some of which are also identified as metabolites in mammals and plants.Bensulfuron methyl Preparation Products And Raw materials
Raw materials
1of7
Preparation Products
Global( 239)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 6927 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21696 | 55 |
career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
Shanghai Longyu Biotechnology Co., Ltd. | +8615821988213 | info@longyupharma.com | China | 2531 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 47465 | 58 |
SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
View Lastest Price from Bensulfuron methyl manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2025-03-29 | Bensulfuron methyl
83055-99-6
|
US $6.00-0.20 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | ||
2022-11-15 | Bensulfuron methyl
83055-99-6
|
US $0.00 / KG | 1KG | 99% | 200000pcs | Qiuxian Baitai New Material Co., LTD | ||
2022-07-13 | Bensulfuron methyl
83055-99-6
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
- Bensulfuron methyl
83055-99-6
- US $6.00-0.20 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
- Bensulfuron methyl
83055-99-6
- US $0.00 / KG
- 99%
- Qiuxian Baitai New Material Co., LTD
- Bensulfuron methyl
83055-99-6
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
83055-99-6(Bensulfuron methyl )Related Search:
bensulfuron-methyl(patented-no-supply)
benzoicacid,2-((((((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)amino)sulfonyl
Benzoicacid,2-[[[[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]methy]-,methylester
f5384
Bensulfuron-methyl W.P.
methylalpha-(4,6-dimethoxypyrimidin-2-ylcarbamoylsulfamoyl)-o-toluate
methylbensulfuron
methyl-α-(4,6-dimethoxypyrimidin-2-yl-crbamoyl sulfamoyl)-o-benzoate
Methyl 2-[(4,6-dimethoxypyrimidin-2-yl)ureidosulfonylmethyl]benzoate
2-[[[[[(4,6-DIMETHOXY-2-PYRIMIDINYL)AMINO]CARBONYL]AMINO]SULFONYL]METHYL]BENZOIC ACIDETHYL ESTER
2-[[(4,6-Dimethoxy-2-pyrimidinylcarbamoyl)sulfamoyl]methyl]benzoic acid methyl ester
Mariner
2-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoylmethyl]benzoic acid methyl ester
Bensulfuron-methyi
Bensulfuron-methyl 100mg [83055-99-6]
Methyl 2-((N-((4,6-diMethoxypyriMidin-2-yl)carbaMoyl)sulfaMoyl)Methyl)benzoate
Bensulfuron-methyl Standard
METHYL-2-[[[[[(4,6-DIMETHOXY-2-PYRIMIDINYL)AMINO]CARBONYL]-AMINO]SULFONYL] METHYL]BENZOATE
LONDAX 10 WP WEED KILLER(R)
Bensulfuron Me
BENZSULFURON METHYL
BIANMIHUANGLONG
DPX-F5384
ESPROCARB(R)
CONDAX
Benzoic acid, 2-(4,6-dimethoxy-2-pyrimidinyl)aminocarbonylaminosulfonylmethyl-, methyl ester
bensulfuron-methyl (bsi, ansi, wssa, draft e-iso, draft f-iso)
C10937
BENSULPHURON-METHYL
BENSULPHURONMETHYLESTER
Bensulfuron-methyl Benzoic acid, 2-[[[[[(4,6-dimethoxy-2-pyrimidinyl) amino] carbonyl] amino]sulfonyl]methy]-, methyl ester
methyl alpha-((4,6-dimethoxypyrimidin-2-yl)ureidosulphonyl)-o-toluate
BENZSULFURON METHYL, 100MG, NEAT
BENSULFURON-METHYL PESTANAL
BENSULFURON-METHYL PESTANAL, 250 MG
BENSULFURON METHYL (LON DAX)
Methyl 2-(4,6-Dimethoxypyrimidin-2-ylcarbamoylsulfamoyl)-o-toluic acid
Bensulfuron-methyl Solution, 1000ppm
Bensulfuron-Acetochlor 14%Wp
Bensulfuron-methyl Reference Material
Bensulfuron-methyl@1000 μg/mL in Acetonitrile
Bensulfuron-methyl @100 μg/mL in MeOH
TIANFU-CHEM CAS NO.83055-99-6 Bensulfuron methyl
2-[[[[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]methyl]benzoic acid methyl ester
LONDAX
BENSULFURON-METHYL
Bedaquiline Impurity 108
83055-99-6
C16H18N4O7S
Herbicides
MetabolitesPesticides&Metabolites
Pesticides&Metabolites
Urea structure
MetabolitesAnalytical Standards
PAHsPesticides&Metabolites
Urea structureMore...Close...
A-BAnalytical Standards
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