ChemicalBook >> CAS DataBase List >>3-Oxo-4-azaandrost-5-EEN-17-beta-carbonzuur
3-Oxo-4-azaandrost-5-EEN-17-beta-carbonzuur
- CAS No.
- 103335-54-2
- Chemical Name:
- 3-Oxo-4-azaandrost-5-EEN-17-beta-carbonzuur
- Synonyms
- 4-AZA-5-ANDROSTEN-3-ONE-17-BETA-CARBOXYLIC ACID;delta-5 aza acid;Finasteride Impurity 38;WNUUCDPRBZUXGL-UUBMZHIOSA-N;3-Oxo-4-aza-5-andron-17B-carboxylic acid;4-aza-5-androsten-3-oxo-17β-carboxylic acid;3-Oxo-4-azaandrost-5-EEN-17-beta-carbonzuur;3-Oxo-4-azaandrost-5-ene-17β-carboxylic Acid;3-Oxo-4-aza-5-androstene-17b-carboxylic acid;3-Oxo-4-aza-5-androstene-17β-carboxylic Acid
- CBNumber:
- CB91475974
- Molecular Formula:
- C19H27NO3
- Molecular Weight:
- 317.42
- MDL Number:
- MFCD09832929
- MOL File:
- 103335-54-2.mol
Last updated:2026-09-12 18:56:02
| 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℃ |
| FDA UNII | UCI904SOZG |
3-Oxo-4-azaandrost-5-EEN-17-beta-carbonzuur price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Usbiological | 426564 | 3-Oxo-4-aza-5-androstene-17β-carboxylic Acid | 103335-54-2 | 2.5mg | $312 | 2026-06-03 | Buy |
| Usbiological | 426564 | 3-Oxo-4-aza-5-androstene-17β-carboxylic Acid | 103335-54-2 | 5mg | $410 | 2026-06-03 | Buy |
| aablocks | AA008UV2 | 3-Oxo-4-aza-5-androstene-17β-carboxylic acid | 103335-54-2 | 25mg | $1512 | 2026-05-28 | Buy |
| Chemenu | CM360846 | 3-Oxo-4-aza-5-androstene-17β-carboxylic acid 95%+ | 103335-54-2 | 50mg | $1592 | 2026-05-26 | Buy |
| TRC | O869505 | 3-Oxo-4-aza-5-androstene-17β-carboxylicAcid | 103335-54-2 | 5mg | $70 | 2021-12-16 | Buy |
3-Oxo-4-azaandrost-5-EEN-17-beta-carbonzuur Chemical Properties, Uses, Production
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.
3-Oxo-4-azaandrost-5-EEN-17-beta-carbonzuur Preparation Products And Raw materials
3-Oxo-4-azaandrost-5-EEN-17-beta-carbonzuur Suppliers
Global Suppliers ( 37)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Nanjing MeiBo Biological Technology Co., Ltd. | 025-58619198 | sales@mbbio.com | China | 319 | 60 |
| Beijing HuaMeiHuLiBiological Chemical | 010-56205725 | waley188@sohu.com | China | 12323 | 58 |
| Chizhou Kailong Import and Export Trade Co., Ltd. | xg01_gj@163.com | China | 9413 | 50 | |
| Shanghai Han-Xiang Chemical Co., Ltd. | 17754423994 | candy@biochempartner.com | China | 3057 | 58 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 | sales@rrkchem.com | China | 57336 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418684 +86-18949823763 | sales@tnjchem.com | China | 25333 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52451 | 58 |
| AFINE CHEMICALS LIMITED | +86-571-85134551 +86-18958018566 | info@afinechem.com | China | 15030 | 58 |
| Hubei Xinyang Medical Technology Co., Ltd | 15347293736 | 2853117764@yongstandards.com | China | 9999 | 58 |
| Shanghai Dexuan Pharmaceutical Technology Co., Ltd | dexuanyiyao@126.com | dexuanyiyao@126.com | China | 9470 | 58 |
103335-54-2 (3-Oxo-4-azaandrost-5-EEN-17-beta-carbonzuur) Related Search:
delta-5 aza acid
3-Oxo-4-aza-5-androstene-17b-carboxylic acid
4-aza-5-androsten-3-oxo-17β-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)-
4-aza-5-androsten-3-oxo-17beta-carboxylicacid
WNUUCDPRBZUXGL-UUBMZHIOSA-N
3-Oxo-4-aza-5-androstene-17beta-carboxylic acid
3-Oxo-4-aza-5-androstene-17β-carboxylic Acid
4-aza-5-ene-androsten-3-oxo-17β-carboxylic acid
3-Oxo-4-azaandrost-5-ene-17β-carboxylic Acid
3-Oxo-4-aza-5-andron-17B-carboxylic acid
Finasteride Impurity 38
3-Oxo-4-azaandrost-5-ene-17beta-carboxylic Acid
4-AZA-5-ANDROSTEN-3-ONE-17-BETA-CARBOXYLIC ACID
3-Oxo-4-azaandrost-5-EEN-17-beta-carbonzuur
103335-54-2
