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Hexadecyltrimethylammonium chloride

Hexadecyltrimethylammonium chloride

CAS Number: 112-02-7

Molecular Formula: C19H42ClN

Purity: Hexadecyltrimethylammonium chloride 99.75%

About Hexadecyltrimethylammonium chloride

Hexadecyltrimethylammonium chloride (CAS No: 112-02-7) serves as a key cationic surfactant and quaternary ammonium compound, extensively utilised across personal care, household care, and industrial formulations due to its superior conditioning, antistatic, and membrane-disrupting antimicrobial properties. In hair care...

Hexadecyltrimethylammonium chloride Specifications

CAS Number
112-02-7
Molecular Formula
C19H42ClN
Molecular Weight
320.00 g/mol
IUPAC Name
hexadecyl(trimethyl)azanium chloride
Canonical SMILES
CCCCCCCCCCCCCCCC[N+](C)(C)C.[Cl-]
InChI Key
WOWHHFRSBJGXCM-UHFFFAOYSA-M
InChI
1S/C19H42N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;/h5-19H2,1-4H3;1H/q+1;/p-1
HSN No
29239000
Molecular Weight
320.00 g/mol
Purity
Hexadecyltrimethylammonium chloride 99.75%

Cosmetics and Personal Care

A conditioning, antistatic, and emulsifying agent used in shampoos, hair conditioners, and skin care products

Antimicrobial Applications

An antiseptic and preservative agent used in disinfectants, sanitizers, and hygiene formulations

Textile Industry

A cationic surfactant used in fabric softeners and conditioning treatments to reduce static and improve softness

Chemical Synthesis and Research

A phase transfer catalyst and template used in organic synthesis, nanomaterial preparation, and DNA extraction

Hexadecyltrimethylammonium chloride FAQs

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

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