Home Categories Analytical Chemistry (+)-19-Norandrost-4-ene-3,17-dione
A6481112

(+)-19-Norandrost-4-ene-3,17-dione , 97% , 734-32-7

CAS NO.:734-32-7

Empirical Formula: C18H24O2

Molecular Weight: 272.38

MDL number: MFCD00199005

EINECS: 211-995-8

Pack Size Price Stock Quantity
1G RMB43.20 In Stock
5G RMB126.40 In Stock
25G RMB559.20 In Stock
100G RMB2055.20 In Stock
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Update time: 2022-07-08

PRODUCT 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℃

Description and Uses

Norethindrone intermediate

Safety

Symbol(GHS) 
GHS07,GHS08,GHS09
Signal word  Danger
Hazard statements  H410-H351-H360FD-H302
Precautionary statements  P273-P391-P501-P201-P202-P281-P308+P313-P405-P501-P264-P270-P301+P312-P330-P501
Hazard Codes  F,C
Risk Statements  11-34
Safety Statements  16-26-36/37/39-45
WGK Germany  3
HS Code  29372900

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