High purity 2a,3a,1...

High purity 2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane for Rocuronium Bromide
High purity 2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane for Rocuronium Bromide
High purity 2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane for Rocuronium Bromide

High purity 2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane for Rocuronium Bromide

Min.Order / FOB Price:Get Latest Price

200 Gram

Negotiable

  • Min.Order :200 Gram
  • Purity: 99%min
  • Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Diepoxy-17b-acetoxy-5a-androstane Vecuronium Bromide Diol Vecuronium Bromide Intermediate

Quick Details

  • Appearance:detailed see specifications
  • Application:2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane CAS:50588-22-2, An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
  • PackAge:Aluminium Foil Bag
  • ProductionCapacity:100|Kilogram|Month
  • Storage:Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.
  • Transportation:by air or sea

Superiority:

Name   2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane
Molecular Formula   C21H30O4
Molecular Weight   346.46
CAS Registry Number   50588-22-2


Rocuronium Bromide & Vecuronium Bromide & Pancuronium Bromide 

HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture.

 

With about ten years of business experiences on the marketing & distribution, thinkchem specializes in exporting pharmaceuticals, veterinary drugs, feed additives, intermediates, fine chemicals, plants extracts, pesticides, food & nutrition additives.

 

Thinkchem is good at offering excellent outsourcing services to overseas customers as well as laboratory support.

 

Custom manufacture

 

Thinkchem is good at offering contract manufacture and custom synthesis under confidential agreement timely and effectively, and providing sales service from grams ,kilograms to multi-tons particularly for pharmaceuticals and their intermediates discovery and development. Thinkchem is equipped with modern lab apparatus including HPLC, GC. TLC AND NMR, motivated by a team of highly qualified personnel using these equipments.

Staff

 

Thinkchem is composed of chemical technicians, analytical chemists, organic chemists, and chemical engineers educated in leading universities in china. Our staff is supported by a group of consultants from academia with expertise in chemical synthesis and analytical chemistry.

 

 

Details:

Product

2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane

Batch Size

20kg

Batch No.

20170401

Report Date

2017-04-07

Manufacture Date

2017-04-06

Expiration Date

2018-04-05

 CAS

50588-22-2

 

Items

Specification

Result

Description

A white to off-white powder

A white powder

Specific rotation

+18—+26°

+24°

Loss on drying

≤1.5%

0.4%

Assay(HPLC)

≥90 %

92.9%

Conclusion

Conform with the corporate standard

 

1. Well-trained professional sales team dedicated to source, audit and export.

2. Well-trained R & D team equipped with new knowledge, new ideas and new insights to support product development and innovation.

3. Well-established partnership with major pharmaceutical and chemical companies in china.

4. Wide range of products and efficient regulatory documentation offered to customers.

 

 

 

 

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