Safety Reference
Warning
H361Suspected of damaging fertility or the unborn child
Sourcing Dutasteride methyl ester?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Finasteride
pharmaceutical raw material
Sourcing Dutasteride methyl ester?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Dutasteride methyl ester is a chemical compound used as an impurity reference standard in the manufacturing and quality control of the active pharmaceutical ingredient dutasteride. It is structurally related to androgen esters and is employed primarily for analytical and research purposes within pharmaceutical development.
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.
The international HS code for Dutasteride methyl ester (CAS 103335-41-7) is 2933.79.
2933.79
2933 79 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
methyl (1S,3aS,3bS,5aR,9aR,9bS,11aS)-9a,11a-dimethyl-7-oxo-1,2,3,3a,3b,4,5,5a,6,9b,10,11-dodecahydroindeno[5,4-f]quinoline-1-carboxylate
WMSQGMYJYBSBKA-ALHYADCGSA-N
C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2C(=O)OC)CC[C@@H]4[C@@]3(C=CC(=O)N4)C