Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing Benzonatate?
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Noscapine
pharmaceutical raw material
Sourcing Benzonatate?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Benzonatate is a chemical compound used as an antitussive active pharmaceutical ingredient. It features a flexible structure with multiple ether groups and an aromatic ring, contributing to its physical and chemical properties relevant to pharmaceutical manufacturing.
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 Benzonatate (CAS 104-31-4) is 3402.42.
3402.42
3402 42 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl 4-(butylamino)benzoate
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