4-Chloro-3-pyridinesulfonamide CAS:33263-43-3

Application : Agrochem or Pharmaceutical intermediates

Product Information
Structural Formula
Synonym 4-Chloro-3-pyridinesulfonamide
4-CHLORO-3-PYRIDINESULFAMIDE
4-Chloropyridine-3-Sulfamide
4-CHLOROPYRIDINE-3-SULFONAMIDE
4-Choropyridine
4-chloro-pyridine-3-sulphonamide
4-Chloropyridin-3-sulfonamide
4-CHOROPYRIDINE-3-SULPHONAMIDE
4-Chloropyridine-sulphonamide
4-chloro-pyridine-3-sulfonic acid amide
4-chloropyridin-3-yl-sulfonamide
3-PYRIDINE-4-CHLOROSULFONAMIDE
4-Chloro-3-Sulfamoylpyridine
Specifications Upon request
Packing See details
Material Safety Data Sheet Upon request
Availability Please visit www.nbinno.com for our official company website or sending email to info@nbinno.com for more information.
Product Description:

Chemical Name: 4-Chloro-3-pyridinesulfonamide
CAS.NO:   33263-43-3
Synonyms:
4-CHLORO-3-PYRIDINESULFAMIDE
4-Chloropyridine-3-Sulfamide
4-CHLOROPYRIDINE-3-SULFONAMIDE
4-Choropyridine
4-chloro-pyridine-3-sulphonamide
4-Chloropyridin-3-sulfonamide
4-CHOROPYRIDINE-3-SULPHONAMIDE
4-Chloropyridine-sulphonamide
4-chloro-pyridine-3-sulfonic acid amide
4-chloropyridin-3-yl-sulfonamide
3-PYRIDINE-4-CHLOROSULFONAMIDE
4-Chloro-3-Sulfamoylpyridine

Molecular Formula: C5H5ClN2O2S
Molecular Weight: 192.62300

Physical and Chemical Properties:
Density: 1.558g / cm3
Boiling point: 380.4ºC at 760mmHg
Melting point: 150-155 ° C
Flash point: 183.9ºC
Refractive index: 1.592

Specification:
Appearance:  Off-white or Slight Yellow Crystalline Powder
Purity:≥98.0%
Loss on Drying:1.0 %Max
Individual impurities :1.0 %Max
Sum of impurities:2.0 %Max

Packing:
 25kg  cardboard drum or according to customer specified requirements
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Application: 
4-Chloro-3-pyridinesulfonamide is a building block that has been used as a reactant for the preparation of heterocyclic 4-substituted pyridine-3-sulfonamide derivatives as inhibitors of four isoforms of zinc enzyme carbonic anhydrase.Intermediates of Cefozopran CAS:113359-04-9.


We have refined line design and route optimization and are committed to providing timely and efficient customization services. At the same time, we are experienced in multi-step synthesis, heterocyclic compounds, chiral compounds, sugar compounds.We are a market leader in the development and manufacturing of high performance specialty chemicals. We foster an ambitious culture that focuses on open innovation for new chemical products and business growth.The production base is mainly located in Liaocheng City, Shandong Province, and Yuncheng City, Shanxi Province. It can complete the pilot test and enlarge the production work of various types of reactionsIn addition to our core competence in the standard unit operations of organic chemical synthesis, we offer specialised reaction technology, including innovative organometallic synthesis, catalytic transfer hydrogenation and the various operations required for synthesis of chiral compounds.The products are exported to Europe, America, Middle East, India, Southeast Asia and other countries and regions, and have been recognized and highly praised by the market and customers.

China supplier of 4-Chloro-3-pyridinesulfonamide CAS:33263-43-3,4-chloropyridin-3-yl-sulfonamide factory,4-Chloro-3-Sulfamoylpyridine manufacturer and 4-Chloro-3-pyridinesulfonamide producer, send us your inquiry of 4-Chloropyridine-3-Sulfamide or request COA,MSDS,NMR of 4-chloro-pyridine-3-sulfonic acid amide.



Laboratory in Ningbo
Our company's R&D company, Ningbo Gino Chemical Co., Ltd. was established in December 2011. we have several fume hoods and kilogram laboratory, and have purchased 20L, 50L reactors and as a preliminary pilot manufacturing of the products. At the same time, We mobilized external resources to establish a pilot facility in Henan Zhumadian and Anhui Anqing, and cooperating with Shandong Zibo and Jiangsu Changzhou factories as a large production facility for our products.

Factory in Shanxi Province
At the end of 2017, We invested workshop in Xinjiang County Longzhou Chemical Co., Ltd., Xinjiang County Coal Mine Park, Yuncheng, Shanxi. The first phase of the reactors were 30* 2000L~5000L, The contract output value is 50 million annually, factory has passed the audit from public listed company domestic and abroad.

Factory in Shandong Province
The production base of liquid rectification chemical products located in Liaocheng, Shandong Province is the main outsourcing production base of our company. The products are sold to leading enterprises and listed companies in the carcass industry for many years. The production, quality and service are stable, delivery is timely, and some individual products are covering 90% of the market.

Factory in Henan Province
In year 2020, We invested workshop in Henan province, the workshop consists of 50*2000L~5000L reactors, The types of reactions that can be manufacturer there are: bromination, cyanidation, and conventional reactions.
Disclaimer: Certain products are for research use only. Not for diagnostic or therapeutic use. Not for human use. INNOPHARMCHEM does not sell to individuals. INNOPHARMCHEM does not warrant that the use or sale of the products delivered under will not infringe the claims of any China or other patents covering the product itself or the use thereof in combination with other products or the operation of any process.

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