| Identification | Back Directory | [Name]
3-OXO-4-AZAANDROST-5-EEN-17-BETA-CARBONZUUR | [CAS]
103335-54-2 | [Synonyms]
delta-5 aza acid
WNUUCDPRBZUXGL-UUBMZHIOSA-N
4-aza-5-androsten-3-oxo-17β-carboxylic acid
3-OXO-4-AZAANDROST-5-EEN-17-BETA-CARBONZUUR
3-Oxo-4-aza-5-androstene-17b-carboxylic acid
3-Oxo-4-aza-5-androstene-17β-carboxylic Acid
4-aza-5-androsten-3-oxo-17beta-carboxylicacid
4-aza-5-ene-androsten-3-oxo-17β-carboxylic acid
4-AZA-5-ANDROSTEN-3-ONE-17-BETA-CARBOXYLIC ACID
3-Oxo-4-aza-5-androstene-17beta-carboxylic acid
4-Azaandrost-5-ene-17-carboxylic acid, 3-oxo-, (17β)-
1H-Indeno[5,4-f]quinoline-7-carboxylicacid, 2,3,4,4a,4b,5,6,6a,7,8,9,9a,9b,10-tetradecahydro-4a,6a-diMethyl-2-oxo-,(4aR,4bS,6aS,7S,9aS,9bS)- | [EINECS(EC#)]
407-830-6 | [Molecular Formula]
C19H27NO3 | [MDL Number]
MFCD09832929 | [MOL File]
103335-54-2.mol | [Molecular Weight]
317.42 |
| Chemical Properties | Back Directory | [Melting point ]
>308℃ | [Boiling point ]
541.4±50.0 °C(Predicted) | [density ]
1.21 | [solubility ]
1.27 in mg/100g standard fat at 20 ℃ | [pka]
4.79±0.60(Predicted) | [Water Solubility ]
1.46mg/L | [LogP]
1.33 at 20℃ |
| Hazard Information | Back Directory | [Uses]
3-Oxo-4-aza-5-androstene-17β-carboxylic Acid is an intermediate used in the synthesis of 5β-Finasteride (F342030), which is an azasteroid and 5β-isomeric impurity of Finasteride (F342000). | [Toxics Screening Level]
The initial threshold screening. level (ITSL) for 4-aza acid is 17 μg/m3 based on an annual averaging time. |
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