Cetyltrimethylammonium chloride solution

ALDRICH/292737 - 25 wt. % in H₂O

Synonym: Hexadecyltrimethylammonium chloride solution

CAS Number: 112-02-7
Empirical Formula (Hill Notation): C₁₉H₄₂ClN
Molecular Weight: 320.00
MDL Number: MFCD00011773
Linear Formula: CH₃(CH₂)₁₅N(Cl)(CH₃)₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-292737-25ML	25 mL	$85.20 1/EA		Add To Favorites
45-292737-500ML	500 mL	$141.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

concentration	25 wt. % in H₂O
density	0.968 g/mL at 25 °C
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
InChI key	WOWHHFRSBJGXCM-UHFFFAOYSA-M
Quality Level	200
refractive index	n20/D 1.3778
SMILES string	[Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C

Application:	Cetyltrimethylammonium chloride (CTAC) is a cationic surfactant that can be used in the synthesis of mesoporous molecular sieves and micelle complexes. It can also be used as a dispersant to prevent aggregation of nanoparticles.
Packaging:	25, 500 mL in glass bottle

Symbol	GHS05,GHS09
Signal word	Danger
Hazard statements	H314 - H410
Precautionary statements	P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338 + P310
Hazard Codes	Xi,N
Risk Statements	38-41-50
Safety Statements	26-39-61
RIDADR	UN 3082 9 / PGIII
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Density	0.968 g/mL at 25 °C
Refractive Index	n20/D 1.3778
UNSPSC	12352116

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