ChemicalBook > CAS DataBase List > 3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid

3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid

Product Name
3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid
CAS No.
103335-55-3
Chemical Name
3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid
Synonyms
M3-ACID;F9 acid;finasteride iMpurity;Finasteride Impurity Ⅰ;Dutasteride Impurity 3;Dutasteride Acid Dihydro;Finasteride Intermediate M3ACID;Dutasteride impurity A(C4X-16451);Dutasteride / Finasteride impurity;3-Oxo-4-aza-5alpha-androstane-17bet
CBNumber
CB8946849
Molecular Formula
C19H29NO3
Formula Weight
319.44
MOL File
103335-55-3.mol
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3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid Property

Melting point:
>308 °C(Solv: acetone (67-64-1))
Boiling point:
518.2±50.0 °C(Predicted)
Density 
1.145±0.06 g/cm3(Predicted)
solubility 
DMSO (Sparingly), Methanol (Very Slightly, Heated, Soniciated)
form 
powder to crystal
pka
4.81±0.60(Predicted)
color 
White to Light yellow
Water Solubility 
3.61mg/L
LogP
1.92
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Safety

HS Code 
2937.29.9050
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TCI Chemical
Product number
O0514
Product name
3-Oxo-4-aza-5α-androstan-17β-carboxylic Acid
Purity
>98.0%(HPLC)(T)
Packaging
1g
Price
$41
Updated
2024/03/01
TCI Chemical
Product number
O0514
Product name
3-Oxo-4-aza-5α-androstan-17β-carboxylic Acid
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$125
Updated
2024/03/01
Usbiological
Product number
160699
Product name
3-Oxo-4-aza-5α-androstan-17β-carboxylic Acid
Packaging
1g
Price
$418
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0011552
Product name
4-AZA-5ALPHA-ANDROSTA-3-ONE-17BETA-CARBOXYLIC ACID
Purity
95.00%
Packaging
1G
Price
$1365.77
Updated
2021/12/16
AK Scientific
Product number
R785
Product name
4-Aza-5alpha-androstan-3-one-17beta-carboxylicacid
Packaging
1g
Price
$93
Updated
2021/12/16
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3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid Chemical Properties,Usage,Production

Uses

3-Oxo-4-aza-5a-androstan-17b-carboxylic Acid is an impurity in the synthetic process of Dutasteride (D735000), a dual inhibitor of 5a-reductase isoenzymes type 1 and 2; structurally related to Finasteride (F342000). Dutasteride is used in the treatment of benign prostatic hyperplasia.

3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid Suppliers

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View Lastest Price from 3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid manufacturers

Hebei Yanxi Chemical Co., Ltd.
Product
Dutasteride Impurity 3 103335-55-3
Price
US $40.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
10 tons
Release date
2023-09-25
WUHAN CIRCLE POWDER TECHNOLOGY CO.,LTD
Product
3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid 103335-55-3
Price
US $0.00/KG
Min. Order
100g
Purity
98%+
Supply Ability
100kg
Release date
2021-05-11
Career Henan Chemical Co
Product
3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid 103335-55-3
Price
US $1.00/kg
Min. Order
1kg
Purity
95%-99%
Supply Ability
10kg
Release date
2018-12-18

103335-55-3, 3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acidRelated Search:

α-Lipoic Acid 2,5-PYRIDINEDICARBOXYLIC ACID Sodium L-pyroglutamate Calconcarboxylic acid Quinolinic acid Heptamethyldisilazane Folic acid N-Methyl-2-pyrrolidone Ethyl 2-(Chlorosulfonyl)acetate Hexamethyldisilazane Citric acid 1,2,3,4-Butanetetracarboxylic acid Ascoric Acid 4-Aza-5a-androstan-1-ene-3-one-17b-carboxylic acid Methyl 3-oxo-4-androstene-17beta-carboxylate 4-Androsten-3-one-5-ene-17-carboxylic acid METHYL 4-AZA-5ALPHA-ANDROSTA-1-EN-3-ONE-17BETA-CARBOXYLATE Dihydrodutasteride

  • (2R,3R,4BS,6AS,7S,9AS,9BS)-4A,6A-DIMETHYL-2-OXO-HEXADECAHYDRO-INDENO[5,4-F]QUINOLINE-7-CARBOXYLIC ACID
  • 4-aza-5a-androstan-3-one-17carboxylicacid
  • 3-OXO-4-AZA-5-ALPHA-ANDROSTANE-17-BETA-CARBOCYLIC ACID
  • 4-AZA-5A-ANDROSTAN-3-ONE-17B-CARBOXYLIC ACID,MIN98.5%
  • 3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid
  • M3-ACID
  • Finasteride Impurity Ⅰ
  • (11aR)-4a,6a-dimethyl-2-oxo-hexadecahydro-1H-indeno[5,4-f]quinoline-7-carboxylic acid
  • 3-OXO-4AZA-5A-ANDROSTANE-17B-CARBOXYLIC ACID
  • finasteride iMpurity
  • 3-Oxo-4-aza-5α-androstan-17β-carboxylic Acid
  • 3-Oxo-4-aza-5a-androsten-17b- carboxylic acid
  • Dutasteride Impurity 3
  • (1S,3aS,3bS,5aR,9aR,9bS,11aS)-9a,11a-dimethyl-7-oxo-1,2,3,3a,3b,4,5,5a,6,8,9,9b,10,11-tetradecahydroindeno[5,4-f]quinoline-1-carboxylic acid
  • 3-Oxo-4-aza-5-alpha-androstane-17β-carboxylic acid
  • 4-aza-5α-androstan-3-one-17β-carboxylic acid (F9 Acid)
  • 4-aza-5α-androstan-3-one-17β-carboxylic acid (M3Acid)
  • 3-Oxo-4-aza-5alpha-androstan-17beta-carboxylic Acid
  • 3-OX0-4-AZA-5-ALPHA-ANDROSATANE-17BETA-CARBOXYLIC ACID(M3 ACID)
  • 3-Oxo-4-aza-5alpha-androstane-17bet
  • Dutasteride Acid Dihydro
  • 1H-Indeno[5,4-f]quinoline-7-carboxylic acid, hexadecahydro-4a,6a-dimethyl-2-oxo-, (4aR,4bS,6aS,7S,9aS,9bS,11aR)-
  • 3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid USP/EP/BP
  • 4-Aza-3-oxo-5α-androstane-17β-carboxylic acid
  • F9 acid
  • 3-Oxo-4-aza-5-α-androstane-17-β-carboxylic acidQ: What is 3-Oxo-4-aza-5-α-androstane-17-β-carboxylic acid Q: What is the CAS Number of 3-Oxo-4-aza-5-α-androstane-17-β-carboxylic acid Q: What is the storage condition of 3-Oxo-4-aza-5-α-androstane-17-β-carboxylic acid Q: What are the applications of 3-Oxo-4-aza-5-α-androstane-17-β-carboxylic acid
  • 3-Oxo-4-aza-5α-androstan-17β-carboxylic Acid
  • Dutasteride impurity A(C4X-16451)
  • 4-aza-5α-androsten-3-oxo-17β-carboxylic acid
  • Finasteride Intermediate M3ACID
  • 3-Oxo-4-aza-5α-androstane-17β-carboxylic Acid
  • (1S,3aS,3bS,5aR,9aR,9bS,11aS)-9a,11a-dimethyl-7-oxo-1,2,3,3a,3b,4,5,5a,6,8,9,9b,10,11-tetradecahydroindeno[5,4-f]quinoline-1-carboxylicaci
  • 3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic ac
  • 4-aza-5α-androstan-3-one-17β-carboxylic acid
  • 5α-ANDROSTAN-4-AZA-3-ONE-17β--CARBOXYLIC ACID
  • Dutasteride / Finasteride impurity
  • 103335-55-3