Methyl 2-sulfamoylbenzoate CAS:57683-71-3CAS number : 57683-71-3

Chemical Name : Methyl 2-sulfamoylbenzoate

Application : Agrochem or Pharmaceutical intermediates

Product Information
Structural Formula
Synonym Methyl 2-sulfamoylbenzoate
2-Aminosulfonyl-benzoic acid methyl ester
o-Carbomethoxybenzene sufonamide
Specifications Upon request
Packing See details
Material Safety Data Sheet Upon request
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Product Description:

CAS No: 57683-71-3
Product Name: Methyl 2-sulfamoylbenzoate
Other Name:
Methyl 2-sulfamoylbenzoate
2-Aminosulfonyl-benzoic acid methyl ester
o-Carbomethoxybenzene sufonamide
Density: 1.4±0.1 g/cm3
Boiling Point: 401.4±47.0 °C at 760 mmHg
Melting Point: 126-128 °C(lit.)
Molecular Formula: C8H9NO4S
Molecular Weight: 215.226
Flash Point: 196.6±29.3 °C
Exact Mass: 215.025223
PSA: 94.84000
LogP: 0.30
Vapour Pressure: 0.0±0.9 mmHg at 25°C
Index of Refraction: 1.557
Appearance: Light gray crystalline powder
Assay: ≥99.0%
Specific rotation: +39.5 to +41.5° 
State of solution(transmittance): Clear 98.0% min
Chloride[cl]: ≤0.02%
Ammonium [NH4]: ≤0.02%
Sulfate[SO4]: ≤0.02%
Iron[Fe]: ≤10ppm
Heavy metals [Pb]: ≤10ppm
Arsenic[As2O3]: ≤1ppm
Other amino acids: Chromatographically not detectable
Loss on drying: ≤0.20%
Residue on ignition[sulfated]: ≤0.10%
Intermediates of Ethametsulfuron-Methyl CAS: 97780-06-8.
Intermediates of Sulfometuron-Methyl CAS: 74222-97-2.
Intermediates of Metsulfuron-Methyl CAS: 74223-64-6.
Be used as pesticide intermediate.
Package: 25kg/drum, can also be designed according to customer requirements.
Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Our company is able to achieve rapid response in the product development, pilot-amplification process, and quickly transform technology into production.The company's products have been exported to Europe, America, Southeast Asia, the Middle East, South America and other places, and established a long-term cooperative relationship with customers.We have leading technology and rich synthesis experience, and our professional R&D team is currently in the leading position in China.Dozens of reaction types such as chiral synthesis and resolution, oxidation, reduction, condensation, nitrosation, bromination.We provide one-stop services for the development, development and production of various organic chemicals as well as special compounds and pharmaceutical intermediates.

China supplier of Methyl 2-sulfamoylbenzoate CAS:57683-71-3,o-Carbomethoxybenzene sufonamide factory,o-Carbomethoxybenzene sufonamide manufacturer and Methyl 2-sulfamoylbenzoate producer, send us your inquiry of 2-Aminosulfonyl-benzoic acid methyl ester or request COA,MSDS,NMR of 2-Carbomethoxybenzenesulfonamide.

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