Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing Methyl 3-aminothiophene-2-carboxylate?
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pharmaceutical intermediate
Sourcing Methyl 3-aminothiophene-2-carboxylate?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Methyl 3-aminothiophene-2-carboxylate is a chemical compound commonly used as a pharmaceutical intermediate. It features a thiophene ring with an amine and an ester group, contributing to its utility in organic synthesis.
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 Methyl 3-aminothiophene-2-carboxylate (CAS 22288-78-4) is 2934.99.
2934.99
2934 99 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
methyl 3-aminothiophene-2-carboxylate
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