28439-51-2 (5a-Preg...

28439-51-2 (5a-Pregnane-3,20-dione, 5,11a-dihydroxy-6b-methyl- (6CI,8CI) )

28439-51-2 (5a-Pregnane-3,20-dione, 5,11a-dihydroxy-6b-methyl- (6CI,8CI) )

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1 Gram

Negotiable

  • Min.Order :1 Gram
  • Purity: 99%
  • Payment Terms : L/C,T/T,

Keywords

5a-Pregnane-3,20-dione, 5,11a-dihydroxy-6b-methyl- (6CI,8CI) 98.0% 28439-51-2

Quick Details

  • Appearance:Solid
  • Application:Organic Chemicals
  • PackAge:as clients needs
  • ProductionCapacity:1|Kilogram|Month
  • Storage:In Room Temperature
  • Transportation:by courier, by sea

Superiority:

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:

1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis

Our advantage:

1. Higest quality and good package 
2.Fast delivery 
3.Better payment term 
4.Fast response to customer within 6 hours 
5.Good business credit in Europe ,US ,Japan ,Korea 

Anyway ,if you need any chemicals from China ,Henan Tianfu can help you 

Details:

Identification of 28439-51-2

Name:
5a-Pregnane-3,20-dione, 5,11a-dihydroxy-6b-methyl- (6CI,8CI) (Related Reference)
Molecular Formula:
C22H34 O4
CAS Registry Number:
28439-51-2
Synonyms:
NSC17258; U 7890
InChI:
InChI=1/C22H34O4/c1-12-9-15-17-6-5-16(13(2)23)20(17,3)11-18(25)19(15)21(4)8-7-14(24)10-22(12,21)26/h12,15-19,25-26H,5-11H2,1-4H3/t12-,15+,16-,17+,18-,19-,20-,21-,22+/m1/s1
Molecular Structure:
5a-Pregnane-3,20-dione, 5,11a-dihydroxy-6b-methyl- (6CI,8CI) C22H34O4 (cas 28439-51-2) Molecular Structure

Chemical Properties

Molecular Weight:
362.503
Density:
1.167g/cm3
Boiling Point:
506.5°C at 760 mmHg
Flash Point:
274.2°C
Refractive index:
1.549

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