Basic information Safety Supplier Related

PREGNANEDIONE

Basic information Safety Supplier Related

PREGNANEDIONE Basic information

Product Name:
PREGNANEDIONE
Synonyms:
  • 5B-Pregnan-3,20-dione
  • 5-BETA-DIHYDROPROGESTERONE
  • 5-BETA-PREGNAN-3,20-DIONE
  • 5β-Pregnan-3,20-dione
  • U 2411
  • PREGNANEDIONE
  • 5B-pregnane-3,20-dione
  • NSC 82868
CAS:
128-23-4
MF:
C21H32O2
MW:
316.48
Product Categories:
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Steroids
Mol File:
128-23-4.mol
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PREGNANEDIONE Chemical Properties

Melting point:
128℃
Boiling point:
395.89°C (rough estimate)
Density 
1.0382 (rough estimate)
refractive index 
1.5344 (estimate)
storage temp. 
Refrigerator
solubility 
Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form 
Solid
color 
White to Off-White
Water Solubility 
58mg/L(27 ºC)
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PREGNANEDIONE Usage And Synthesis

Uses

A metabolite of the neuroactive steroid Progesterone (PROG) (P755900).

Definition

ChEBI: A C21-steroid that is 5beta-pregnane with oxo groups at positions 3 and 20.

PREGNANEDIONESupplier

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Email
info@chemlin.com.cn
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Shanghai T&W Pharmaceutical Co., Ltd.
Tel
+86 21 61551611
Shanghai EFE Biological Technology Co., Ltd.
Tel
021-65675885 18964387627
Email
info@efebio.com