Alpha-Toluenesulfonyl Chloride CAS1939-99-7 α -Toluenesulfonyl Chloride

• Customization: Available
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Refined
• Colour: White
• CAS No.: 1939-99-7
• Formula: C7h7clo2s
• Einecs: 217-717-1
• Samples: Available
• Purity: 99%
• Certificates: ISO9001/SGS
• Package: 1kg/5kg/10kg/25kg
• Stocks: in Stock
• Lead Time: 5-7 Working Days
• Shelf Life: 2 Years
• MOQ: 10g
• Transport: Air/Express/Sea
• Site Audit: Available
• Transport Package: Drum/Bottle/Bags
• Trademark: Yunbang
• Origin: China

Product Description

alpha-Toluenesulfonyl chloride CAS1939-99-7 α-Toluenesulfonyl chloride

 

Melting point	92-94 °C(lit.)
Boiling point	120 °C / 10mmHg
density	1.3264 (estimate)
refractive index	1.624-1.626
storage temp.	Inert atmosphere,2-8°C
form	Crystalline Powder
color	Almost white
Water Solubility	decomposes
Sensitive	Moisture Sensitive
BRN	972806
InChIKey	OAHKWDDSKCRNFE-UHFFFAOYSA-N
CAS DataBase Reference	1939-99-7(CAS DataBase Reference)
NIST Chemistry Reference	Benzenemethanesulfonyl chloride(1939-99-7)
EPA Substance Registry System	Benzenemethanesulfonyl chloride (1939-99-7)

Safety Information

Hazard Codes	C
Risk Statements	34
Safety Statements	26-36/37/39-45
RIDADR	UN 3261 8/PG 2
WGK Germany	3
F	10-21
Hazard Note	Corrosive
TSCA	T
HazardClass	8
PackingGroup	II
HS Code	29049020

 

 

Company Informations:

Hunan Yunbang Pharmaceutical Co., Ltd. (Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.
The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".

We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.

R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.

Our goal : To achieve the integrated upgrade of Pharmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common developmen