Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing 4-Aminoantipyrine?
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Deoxycholic acid
pharmaceutical raw material
Sourcing 4-Aminoantipyrine?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
4-Aminoantipyrine is an active pharmaceutical ingredient used as a raw material in pharmaceutical manufacturing. It serves as a precursor for the synthesis of Schiff base derivatives in research and 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 4-Aminoantipyrine (CAS 83-07-8) is 2933.11.
2933.11
2933 11 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
4-amino-1,5-dimethyl-2-phenylpyrazol-3-one
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