Pyrazosulfuron-ethyl

Pyrazosulfuron-ethyl, one of the acetolactate synthase inhibiting herbicides in the sulphonylurea family, has been widely used to control weed growth in commercial cereal, soybean, and vegetable fields[1].

Product Specifications

CAS Number

[93697-74-6]

UNSPSC

12352005

Hazard Statement

H303+H313, H332

Target

Acetolactate Synthase (ALS)

Type

Reference compound

Related Pathways

Metabolic Enzyme/Protease

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/pyrazosulfuron-ethyl.html

Purity

98.42

Solubility

Acetone : 6.67 mg/mL (ultrasonic) |THF : 25 mg/mL (ultrasonic)

Smiles

O=C(C1=C(S(=O)(NC(NC2=NC(OC)=CC(OC)=N2)=O)=O)N(C)N=C1)OCC

Molecular Formula

C14H18N6O7S

Molecular Weight

414.39

Precautions

H303+H313, H332

References & Citations

[1]Luo XW, et al. Adaptation mechanism and tolerance of Rhodopseudomonas palustris PSB-S under pyrazosulfuron-ethyl stress. BMC Microbiol. 2018;18 (1) :207. Published 2018 Dec 7.