505-86-2 8Q7D6895LV Cetrimide [INN:BAN:JAN] A mixture consisting chiefly of tetradecyltrimethylammonium bromide together with smaller amounts of dodecyltrimethylammonium bromide and hexadecyltrimethylammonium bromide Hexadecyltrimethylammonium hydroxide 1-Hexadecanaminium, N,N,N-trimethyl-, hydroxide (1:1) 1-Hexadecanaminium, N,N,N-trimethyl-, hydroxide EINECS 208-022-4 Cetrimide UNII-8Q7D6895LV CAS 505-86-2

Description

Owing to an amide group, a hydroxyl group, an ether linkage, 505-86-2 8Q7D6895LV Cetrimide [INN:BAN:JAN] A mixture consisting chiefly of tetradecyltrimethylammonium bromide together with smaller amounts of dodecyltrimethylammonium bromide and hexadecyltrimethylammonium bromide Hexadecyltrimethylammonium hydroxide 1-Hexadecanaminium, N,N,N-trimethyl-, hydroxide (1:1) 1-Hexadecanaminium, N,N,N-trimethyl-, hydroxide EINECS 208-022-4 Cetrimide UNII-8Q7D6895LV is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 301.56 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

505-86-2 8Q7D6895LV Cetrimide [INN:BAN:JAN] A mixture consisting chiefly of tetradecyltrimethylammonium bromide together with smaller amounts of dodecyltrimethylammonium bromide and hexadecyltrimethylammonium bromide Hexadecyltrimethylammonium hydroxide 1-Hexadecanaminium, N,N,N-trimethyl-, hydroxide (1:1) 1-Hexadecanaminium, N,N,N-trimethyl-, hydroxide EINECS 208-022-4 Cetrimide UNII-8Q7D6895LV (CAS 505-86-2), molecular formula C19H42NHO and molecular weight 301.56 g/mol, is a CATO reference standard with documented purity and traceability.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), 505-86-2 8Q7D6895LV Cetrimide [INN:BAN:JAN] A mixture consisting chiefly of tetradecyltrimethylammonium bromide together with smaller amounts of dodecyltrimethylammonium bromide and hexadecyltrimethylammonium bromide Hexadecyltrimethylammonium hydroxide 1-Hexadecanaminium, N,N,N-trimethyl-, hydroxide (1:1) 1-Hexadecanaminium, N,N,N-trimethyl-, hydroxide EINECS 208-022-4 Cetrimide UNII-8Q7D6895LV meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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