Safety Reference
Danger
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H318
Sourcing Trans-4-cyclohexyl-L-proline monohydrochloride?
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Sourcing Trans-4-cyclohexyl-L-proline monohydrochloride?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
trans-4-cyclohexyl-L-proline monohydrochloride is a pharmaceutical intermediate used in the manufacturing of active pharmaceutical ingredients. This compound features a proline backbone with a cyclohexyl substituent, supplied as a hydrochloride salt.
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 Trans-4-cyclohexyl-L-proline monohydrochloride (CAS 90657-55-9) is 2933.99.
2933.99
2933 99 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
(2S,4S)-4-cyclohexylpyrrolidine-2-carboxylic acid;hydrochloride
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