C19H24O2
284.4 g/mol
APIDanger
Androsta-1,4-diene-3,17-dione
CAS897-06-3EC212-977-2
Category
API
Compound Class
Steroid
Primary Use
Pharmaceutical Raw Material
Androsta-1,4-diene-3,17-dione is a steroid compound featuring double bonds at positions 1 and 4, along with keto groups at positions 3 and 17. It serves as an active pharmaceutical ingredient in pharmaceutical manufacturing.
active pharmaceutical ingredient
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
ReferenceSame Category
Dothiepin hydrochloride
CAS897-15-4
pharmaceutical raw material
ReferenceSame Category
Tirbanibulin
CAS897016-82-9
pharmaceutical raw material
ReferenceSame Category
(Z)-Toremifene
CAS89778-26-7
pharmaceutical raw material
ReferenceSame Category
Toremifene citrate
CAS89778-27-8
pharmaceutical raw material
Safety Reference
Danger
H302Harmful if swallowed
H351Suspected of causing cancer
H360May damage fertility or the unborn child
H361Suspected of damaging fertility or the unborn child
H362May cause harm to breast-fed children
H373May cause damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects
H412Harmful to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Androsta-1,4-diene-3,17-dione (CAS 897-06-3) is 2914.29.
HS code (international, 6-digit)
2914.29
EU CN code (8-digit)
2914 29 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
(8R,9S,10R,13S,14S)-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-dione
InChIKey
LUJVUUWNAPIQQI-QAGGRKNESA-N
SMILES
C[C@]12CC[C@H]3[C@H]([C@@H]1CCC2=O)CCC4=CC(=O)C=C[C@]34C
Synonyms (31)
- ANB
- Exemestane EP Impurity D
- Exemestane EP Impurity D; Testosterone EP Impurity G
- 1,4-Androstadien-3,17-dione
- 1,4-Androstadiene-3,17-dione
- 1-Dehydroandrostenedione
- 1h62
- ANDROSTA-1,4-DIEN-3,17-DIONE
- Androstadiendione
- Androstadienedione
- Boldione
- EXEMESTANE IMPURITY D
- J38.935H
- TESTOSTERONE IMPURITY G
- androst-1,4-diene-3,17-dione
- androsta-1,4-diene-3,17-dione
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