(1-Hexadecyl)trimethylammonium chloride, 96%

Description

CAS: 112-02-7 | C19H42ClN | 320.00 g/mol

(1-Hexadecyl)trimethylammonium chloride is used as a topical antiseptic and surfactant. It is used in hair care formulations, cream rinse ingredient, hair conditioners and shampoos as a conditioning agent.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 112-02-7
• Molecular Formula: C19H42ClN
• Molecular Weight (g/mol): 320.00
• MDL Number: MFCD00011773
• InChI Key: WOWHHFRSBJGXCM-UHFFFAOYSA-M
• Synonym: hexadecyltrimethylammonium chloride, cetrimonium chloride, cetyltrimethylammonium chloride, n,n,n-trimethylhexadecan-1-aminium chloride, dehyquart a, cetyl trimethyl ammonium chloride, aliquat 6, trimethylcetylammonium chloride, arquad 16-50, n-hexadecyltrimethylammonium chloride
• PubChem CID: 8154
• ChEBI: CHEBI:53581
• IUPAC Name: hexadecyl(trimethyl)azanium;chloride
• SMILES: [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C

• Melting Point: 234°C
• Color: White
• Density: 0.968 g/mL
• Odor: Odorless
• Linear Formula: CH₃(CH₂)₁₅N(CH₃)₃Cl
• Quantity: 5 g
• UN Number: UN1759
• Beilstein: 3657974
• Solubility Information: Soluble in water.
• Formula Weight: 320
• Percent Purity: 96%
• Physical Form: Powder
• Chemical Name or Material: (1-Hexadecyl)trimethylammonium chloride

Safety and Handling

Hazard Category	H302-H311-H314-H335
Hazard Statement	GHS H Statement H314-H318-H302 Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if swallowed.
Precautionary Statement	P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLIDS, N.O.S.
EINECSNumber	203-928-6
RTECSNumber	ML9145000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only