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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

3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid price.
  • $41 - $1365.77
  • Product name: 3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid
  • CAS: 103335-55-3
  • MF: C19H29NO3
  • MW: 319.44
  • EINECS:407-820-1
  • MDL Number:MFCD06411020
  • Synonyms:(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
Price6 Properties Safety Information Description
6 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • TCI Chemical
  • Usbiological
Package
  • 1g
  • 5g
  • ManufacturerAHH
  • Product numberMT-39103
  • Product description3-Oxo-4-aza-5alpha-androstane-17beta-carboxylicacid 98%
  • Packaging1g
  • Price$680
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberR785
  • Product description4-Aza-5alpha-androstan-3-one-17beta-carboxylicacid
  • Packaging1g
  • Price$93
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0011552
  • Product description4-AZA-5ALPHA-ANDROSTA-3-ONE-17BETA-CARBOXYLIC ACID 95.00%
  • Packaging1G
  • Price$1365.77
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberO0514
  • Product description3-Oxo-4-aza-5α-androstan-17β-carboxylic Acid >98.0%(HPLC)(T)
  • Packaging1g
  • Price$41
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberO0514
  • Product description3-Oxo-4-aza-5α-androstan-17β-carboxylic Acid >98.0%(HPLC)(T)
  • Packaging5g
  • Price$125
  • Updated2024-03-01
  • Buy
  • ManufacturerUsbiological
  • Product number160699
  • Product description3-Oxo-4-aza-5α-androstan-17β-carboxylic Acid
  • Packaging1g
  • Price$418
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-39103 3-Oxo-4-aza-5alpha-androstane-17beta-carboxylicacid 98% 1g $680 2021-12-16 Buy
AK Scientific R785 4-Aza-5alpha-androstan-3-one-17beta-carboxylicacid 1g $93 2021-12-16 Buy
American Custom Chemicals Corporation CHM0011552 4-AZA-5ALPHA-ANDROSTA-3-ONE-17BETA-CARBOXYLIC ACID 95.00% 1G $1365.77 2021-12-16 Buy
TCI Chemical O0514 3-Oxo-4-aza-5α-androstan-17β-carboxylic Acid >98.0%(HPLC)(T) 1g $41 2024-03-01 Buy
TCI Chemical O0514 3-Oxo-4-aza-5α-androstan-17β-carboxylic Acid >98.0%(HPLC)(T) 5g $125 2024-03-01 Buy
Usbiological 160699 3-Oxo-4-aza-5α-androstan-17β-carboxylic Acid 1g $418 2021-12-16 Buy

Properties

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

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P273 Avoid release to the environment.
P501 Dispose of contents/container to..…

Description

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.

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Suppliers and manufacturers

Hebei Yanxi Chemical Co., Ltd.
Dutasteride Impurity 3
$40.00 /1kg
Dutasteride Impurity 3 CAS:103335-55-3
career henan chemical co
3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid
$1.00 /1kg
3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid CAS:103335-55-3
Shanghai Daken Advanced Materials Co.,Ltd
Beijing Cooperate Pharmaceutical Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
Nanjing ChemLin Chemical Industry Co., Ltd.
Jinan Finer Chemical Co., Ltd
Chongqing Chemdad Co., Ltd
Shanghai Yingrui Biopharma Co.,Ltd
SIMAGCHEM CORP