Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
Sourcing Propyltrimethylammonium bromide?
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Sourcing Propyltrimethylammonium bromide?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Propyltrimethylammonium bromide is a quaternary ammonium salt commonly used as a phase transfer catalyst in organic synthesis. Its structure features a positively charged nitrogen center with propyl and three methyl groups, paired with a bromide counterion.
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 Propyltrimethylammonium bromide (CAS 2650-50-2) is 2923.90.
2923.90
2923 90 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
trimethyl(propyl)azanium bromide
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CCC[N+](C)(C)C.[Br-]
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