ChemicalBook > CAS DataBase List > Rimsulfuron

Rimsulfuron

Description Reference

Product Name: Rimsulfuron
CAS No.: 122931-48-0
Chemical Name: Rimsulfuron
Synonyms: Formulation;RIMSULFURO;RIMSULPHURON;1-(4,6-dimethoxypyrimidin-2-yl)-3-(3-ethylsulfonyl-2-pryidylsulfonyl)urea;Totis;TITUS;DPX-E9636;renriduron;RIMSULFURON;lsulfonyl)-
CBNumber: CB3221431
Molecular Formula: C14H17N5O7S2
Formula Weight: 431.44
MOL File: 122931-48-0.mol

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Rimsulfuron Property

Melting point:: 172-177°C
Density: 1.4918 (rough estimate)
refractive index: 1.6460 (estimate)
Flash point:: >200 °C
storage temp.: 0-6°C
solubility: DMSO (Slightly), Methanol (Very Slightly, Heated)
pka: 4.1(at 25℃)
form: Solid
color: White to Pale Beige
BRN: 7501778
InChI: InChI=1S/C14H17N5O7S2/c1-4-27(21,22)9-6-5-7-15-12(9)28(23,24)19-14(20)18-13-16-10(25-2)8-11(17-13)26-3/h5-8H,4H2,1-3H3,(H2,16,17,18,19,20)
InChIKey: MEFOUWRMVYJCQC-UHFFFAOYSA-N
SMILES: C1(S(NC(NC2=NC(OC)=CC(OC)=N2)=O)(=O)=O)=NC=CC=C1S(CC)(=O)=O
CAS DataBase Reference: 122931-48-0(CAS DataBase Reference)
EPA Substance Registry System: Rimsulfuron (122931-48-0)

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Safety

RIDADR: UN3077(solid)
WGK Germany: 1
RTECS: UT7900000
Hazardous Substances Data: 122931-48-0(Hazardous Substances Data)
Toxicity: LD50 orally in rats: >5000 mg/kg; dermally in rabbits: >2000 mg/kg (Palm)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Warning
Hazard statements: H319Causes serious eye irritation
Precautionary statements: P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 31658
Product name: Rimsulfuron
Purity: PESTANAL
Packaging: 100mg
Price: $141
Updated: 2025/07/31

Usbiological

Product number: 288950
Product name: Rimsulfuron
Packaging: 50mg
Price: $378
Updated: 2021/12/16

TRC

Product number: R423500
Product name: Rimsulfuron
Packaging: 10g
Price: $460
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 42173
Product name: Rimsulfuron
Packaging: 100mg
Price: $595
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: PST0000042
Product name: RIMSULFURON
Purity: 95.00%
Packaging: 250MG
Price: $716.1
Updated: 2021/12/16

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Rimsulfuron Chemical Properties,Usage,Production

Description

Rimsulfuron is an herbicide for the treatment of annual broadleaf weeds, certain grasses and perennial broadleaf weeds. It is quite effective in the treatment of glyphosate-resistant weed species such as marestail/horseweed. Its mechanism of action is through inhibiting the acetolactate synthase (ALS), which is involved in the synthesis of isoleucine, leucine and valine of plant, further blocking protein synthesis and the growth of weeds.

Reference

Rathinasabapathi, Bala. "Physiological Basis for Differential Tolerance of Tomato and Pepper to Rimsulfuron and Halosulfuron: Site of Action Study." Weed Science 52.2(2004):201-205.
Schneiders, G. E., et al. "Fate of rimsulfuron in the environment. " Journal of Agricultural & Food Chemistry 41.12(1993): 2404-2410.
Ackley, John A., and T. E. Hines. "Efficacy of Rimsulfuron and Metribuzin in Potato (Solanum tuberosum)." Weed Technology 10.3(1996):475-480.
Koeppe, M. K., et al. "Basis of Selectivity of the Herbicide Rimsulfuron in Maize ☆." Pesticide Biochemistry & Physiology 66.3(2000):170-181.

Uses

Rimsulfuron is used as a pesticide.

Definition

ChEBI: A N-sulfonylurea that is N-carbamoyl-3-(ethylsulfonyl)pyridine-2-sulfonamide substituted by a 4,6-dimethoxypyrimidin-2-yl group at the amino nitrogen atom.

Agricultural Uses

Herbicide: For controlling broadleaf weeds. Registered for use in the U.S. and Canada. A U.S. EPA restricted Use Pesticide (RUP) for some formulations. Registered for use in some EU countries.

Trade name

ACCENT®; BASIS® (rimsulfuron+thifensulfuron methyl); DPX-E9636®; DPX 79406® (nicosulfuron+rimsulfuron); Matrix® (nicosulfuron+rimsulfuron); SHADEOUT®; STEADFAST®, (nicosulfuron+rimsulfuron); TRANXIT®

Metabolic pathway

The primary degradation pathway in most of the systems examined is the contraction or rearrangement and hydrolysis of the sulfonylurea linkage to yield two products that have N-pyridyl-N- pyrimidyl urea and N-pyridyl-N-pyrimidylamine moieties, and fragments of pyridine sulfonamide, 4,6- dimethoxy-2-pyrimidylurea, and 4,6-dimethoxy-2- amino-pyrimidine, respectively. In plants, demethylation and hydroxylation reactions follow the contraction or rearrangement to give N-3,4-dihydroxy- 5-methoxy-2-pyrimidyl-N(3-ethylsulfonyl-2- pyridyl)amine.

Rimsulfuron Preparation Products And Raw materials

Raw materials

Phenyl(4.6-dimethoxy-2-pyrimidinyl)carba 3-ETHYLSULFONYL-2-PYRIDINESULFONAMIDE

Preparation Products

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View Lastest Price from Rimsulfuron manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: Rimsulfuron 122931-48-0
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-22

Qingdao Trust Agri Chemical Co.,Ltd

Product: rimsulfuron 122931-48-0
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99
Supply Ability: 20tons
Release date: 2024-07-25

Weifang Yuanye Biotechnology Co., Ltd

Product: Rimsulfuron 122931-48-0
Price: US $0.00/KG
Min. Order: 25KG
Purity: 99%、25%WG
Supply Ability: 100MT
Release date: 2021-02-18

122931-48-0, RimsulfuronRelated Search:

ALTRENOGEST Chlorimuron-ethyl CARBONYL SULFIDE Flazasulfuron Glycine 6-Aminocaproic acid Azimsulfuron Sulfanilamide Pyrazosulfuron-ethyl Nicosulfuron PYRAZOPHOS p-Toluenesulfonamide Bensulfuron methyl Triflusulfuron-methyl Prosulfuron Dimethoxymethane Tris(hydroxymethyl)aminomethane Rifabutin

RIMSULFURO

1-(4,6-dimethoxypyrimidin-2-yl)-3-(3-ethylsulfonyl-2-pryidylsulfonyl)urea

n-(((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)-3-(ethylsulfonyl)-2-pyridinesulfonamid

RIMSULFURON PESTANAL, 100 MG

RIMSULPHURON

Totis

3-(4,6-Dimethoxypyrimidin-2-yl)-1-(3-ethylsulfonylpyridin-2-yl)sulfonylurea

1-(4,6-dimethoxy-2-pyrimidinyl)-3-[(3-ethylsulfonyl-2-pyridinyl)sulfonyl]urea

Rimsulfuron-d6

Rimsulfuron,1-(4,6-Dimethoxy-2-pyrimidinyl)-3-[3-(ethylsulfonyl)-2-pyridylsulfonyl]urea

Rimsulfuron 100mg [122931-48-0]

DPX-E9636

Dupont E9636

n-(((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)-3-(ethylsulfonyl)-2-pyridinesulfonamide

1-(4,6-DIMETHOXY-2-PYRIMIDINYL)-3-[3-(ETHYLSULFONYL)-2-PYRIDYLSULFONYL]UREA

TITUS

RIMSULFURON

1-(4,6-dimethoxypyrimidin-2-yl)-3-(3-ethylsulfonyl-2-pyridylsulfonyl)urea

2-pyridinesulfonamide,n-(((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)-3-(ethy

lsulfonyl)-

n-(((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)-3-(ethylsulfonyl)-2-pyridin

Rimsulfuron@100 μg/mL in Acetonitrile

RimsulfuronSolution,1000mg/L,1ml

Rimsulfuron Standard

Rimsulfuron@1000 μg/mL in Acetonitrile

2-Pyridinesulfonamide, N-[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]-3-(ethylsulfonyl)-

Formulation

N-((4,6-Dimethoxypyrimidin-2-yl)carbamoyl)-3-(ethylsulfonyl)pyridine-2-sulfonamide

renriduron

C16815000 Rimsulfuron

122931-48-0

22931-48-0

C14H17N5O7S2