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Hangzhou Lingrui Chemical Co.,Ltd.

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Hangzhou Lingrui Chemical Co.,Ltd.

Business Type:Other

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Main Products:
Year Established:
2017
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Hangzhou Lingrui Chemical Co.,Ltd.

Country: China (Mainland)

Business Type:Other

Ms.LINGRUICHEM

Tel: 86 571-88092529

Mobile: 18958069012

Tel: 86 571-88092529

Fax: 86 571-87334908

URL: http://www.lingruichem.com

Province/state: Zhejiang

City: Hangzhou

Street: 201-B 2# Building Qinglan science park, 321# JinPeng Str. Xihu District Hangzhou City, PR.CHINA

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88-15-3 on hot selling 2-Acetylthiophene

CAS NO.88-15-3

  • Min.Order: 1 Gram
  • Payment Terms: L/C,D/A,D/P,T/T,MoneyGram,Other
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Product Details

Keywords

  • 88-15-3 2-Acetylthiophene
  • 88-15-3 on hot selling
  • 2-Acetylthiophene 88-15-3

Quick Details

  • ProName: 88-15-3 on hot selling 2-Acetylthiophe...
  • CasNo: 88-15-3
  • Molecular Formula: C6H6OS
  • Appearance: Solid
  • Application: pharmaceutical
  • DeliveryTime: Stocks
  • PackAge: according to customers' requirements
  • Port: Any port
  • ProductionCapacity: 100 Metric Ton/Day
  • Purity: 99.00%
  • Storage: In Room Temperature
  • Transportation: By air(EMS or EUB or FedEx or TNT ect....
  • LimitNum: 1 Gram

Superiority

88-15-3  on hot selling 2-Acetylthiophene 

Chemical properties
Melting point 10-11 degrees C, boiling point 213.5 degrees C, 94-96 degrees C (1.73 kPa), relative density 1.1679 (20/4 degrees C), refractive index 1.5667. Soluble in ether.
use
Pharmaceutical intermediates. Used as a drug intermediate
Production method
In the presence of phosphoric acid and acetyl reaction will be acetyl, 85% phosphoric acid and acetylate into the reaction pot, stirring, gradually heated to the return temperature (96-97 degrees C) to maintain the return flow 2.5h, cooling, washing, sub-water layer. The resulting oil layer will be first normal pressure after decompression distillation, collection of steamed material, static, dehydrated layer, the resulting recovery of the slugs, for the next batch of feed and reuse. The oil residue in the pot is distilled under decompression and the finished product is collected with 89-90 degrees C (1.33 kPa) fractions. The yield was 85.7 per cent. A similar method is carried out by the acetylchloride reaction, which is carried out in the presence of tin tetrachloride.

Details

Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals tovarious industries.n our R&D centre. we have a staff of skilled and experienced research chemists. This has enabled us to meet the special reauirements of our customers and it has enabled us to provide quality products at competitive prices.

1. How can we guarantee quality

Always a pre-production sample before mass production;

Always final Inspection before shipment; 

2.What can you buy from us

Plant Extracts,Cosmetics Raw Materials,Vitamin Raw Materials,Pharmaceutical Raw Materials and Intermediates

3. Why should you buy from us not from other suppliers

Our company mainly devoted in producing pharmacetical intermediates , Vitamins , and health supplement , the quality and technical content can reach the advance level in China .Our products are sold well in China as well as in more than 20 countries.

Lingrui's credo is committed to your reliable business partner,reliable quality, competitive prices and superior service, lf you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future !