C27H40O3
412.6 g/mol
APIDanger
TESTOSTERONE CYPIONATE
CAS58-20-8EC200-368-4
Category
API
Compound Class
Steroid
Primary Use
Pharmaceutical Raw Material
Testosterone cypionate is a pharmaceutical raw material used as an androgen and anabolic steroid medication. It is administered by injection into muscle or subcutaneously, typically once every one to four weeks, for the management of low testosterone levels in men and for hormone therapy in transgender men.
treatment of low testosterone levels in menhormone therapy for transgender men
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.
Restricted or banned substances
Substances on this list are banned or restricted under the named regulation. This page is a compliance reference — verify your obligations under applicable law.
Relevant lists:California Proposition 65
CAS 58-20-8
Related Compounds
SimilarStructure SimilarSimilarity 0.76
Testosterone propionate
CAS57-85-2
pharmaceutical raw material
ReferenceSame Category
Testosterone
CAS58-22-0
pharmaceutical raw material
ReferenceSame Category
Chlordiazepoxide
CAS58-25-3
pharmaceutical raw material
ReferenceSame Category
Dipyridamole
CAS58-32-2
pharmaceutical raw material
ReferenceSame Category
Promethazine hydrochloride
CAS58-33-3
pharmaceutical raw material
Safety Reference
Danger
H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled
H350May cause cancer
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
Regulatory Compliance1
- California Proposition 65USRegulation
Customs Tariff Classification
The international HS code for TESTOSTERONE CYPIONATE (CAS 58-20-8) is 2937.29.
HS code (international, 6-digit)
2937.29
EU CN code (8-digit)
2937 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,17S)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl] 3-cyclopentylpropanoate
InChIKey
HPFVBGJFAYZEBE-ZLQWOROUSA-N
SMILES
C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2OC(=O)CCC4CCCC4)CCC5=CC(=O)CC[C@]35C
Synonyms (46)
- AZMIRO
- Testosterone cypionate (USP)
- Testosterone cypionate, United States Pharmacopeia (USP)
- 17Beta-Cyclopentanepropionate
- Andro-Cyp
- Dep-Test
- Depo-Testosterone
- Depo-Testosterone cypionate
- Depo-testosterone (TN)
- Depotest
- Depovirin
- Durandro
- Jectatest
- Malogen CYP
- Pertestis
- T-Ionate-P.A
- TESTOSTERONE CYPIONATE
- Testodrin prolongatum
- Testosterone 17beta-cypionate
- Testosterone Impurity 121
- Testosterone cipionate
- Testosterone cypionate ciii
- depAndro
- depAndro 100
- depAndro 200
- testosterone cypionate inj.