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Norandrostenedione

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Norandrostenedione Basic information

Product Name:
Norandrostenedione
Synonyms:
  • (8R,9S,10R,13S,14S)-13-methyl-7,8,9,10,11,12,13,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17(2H,6H)-dione*
  • Norethisterone Impurity B
  • Norandrostenedione/19-Norandrost-4-ene-3,17-dione/19-NOR-4-ANDROSTEN-3,17-DIONE
  • 19-NOR-4-ANDROSTENEDIONE
  • 19-NORANDROST-4-ENE-3,17-DIONE
  • 19-NORANDROSTENDIONE
  • 19-NORANDROSTENE-3,17-DIONE
  • 19-NORANDROSTENEDIONE
CAS:
734-32-7
MF:
C18H24O2
MW:
272.38
EINECS:
211-995-8
Product Categories:
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Steroids
  • Miscellaneous Biochemicals
  • 734-32-7
Mol File:
734-32-7.mol
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Norandrostenedione Chemical Properties

Melting point:
169-172°C
alpha 
+134~+143°(D/25℃)(c=0.5,C2H5OH)
Boiling point:
433.4±45.0 °C(Predicted)
Density 
1.13±0.1 g/cm3(Predicted)
vapor pressure 
0.001Pa at 25℃
storage temp. 
Refrigerator
solubility 
DMF: 25 mg/ml; DMSO: 15 mg/ml; DMSO:PBS (pH 7.2) (1:1): 0.5 mg/ml; Ethanol: 10 mg/ml
form 
A crystalline solid
Water Solubility 
191mg/L at 20℃
InChI
InChI=1S/C18H24O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h10,13-16H,2-9H2,1H3/t13-,14+,15+,16-,18-/m0/s1
InChIKey
JRIZOGLBRPZBLQ-QXUSFIETSA-N
SMILES
C1(=O)C=C2[C@]([H])(CC1)[C@]1([H])[C@]([H])([C@@]3([H])[C@@](CC1)(C)C(=O)CC3)CC2
LogP
2.18 at 25℃
CAS DataBase Reference
734-32-7(CAS DataBase Reference)
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Safety Information

Hazard Codes 
F,C
Risk Statements 
11-34
Safety Statements 
16-26-36/37/39-45
WGK Germany 
3
HS Code 
29372900

MSDS

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Norandrostenedione Usage And Synthesis

Chemical Properties

Off-White Solid

Uses

Norethindrone intermediate

Definition

ChEBI: 19-Norandrostenedione is a 3-oxo steroid.

Flammability and Explosibility

Not classified

Norandrostenedione Preparation Products And Raw materials

Raw materials

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