Tetradodecylammonium bromide

ALDRICH/87249 - ≥99.0% (AT)

Synonym: Tetralaurylammonium bromide

CAS Number: 14866-34-3
Empirical Formula (Hill Notation): C₄₈H₁₀₀BrN
Molecular Weight: 771.22
EC Number: 238-937-4
MDL Number: MFCD00043168
Linear Formula: [CH₃(CH₂)₁₀CH₂]₄N(Br)
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-87249-5G	5 g	$190.00 1/EA		Add To Favorites
45-87249-25G	25 g	$740.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥99.0% (AT)
form	crystals
impurities	≤0.5% water
InChI	1S/C48H100N.BrH/c1-5-9-13-17-21-25-29-33-37-41-45-49(46-42-38-34-30-26-22-18-14-10-6-2,47-43-39-35-31-27-23-19-15-11-7-3)48-44-40-36-32-28-24-20-16-12-8-4;/h5-48H2,1-4H3;1H/q+1;/p-1
InChI key	SMEFTBPJZGVAPK-UHFFFAOYSA-M
Quality Level	100
SMILES string	[Br-].CCCCCCCCCCCC[N+](CCCCCCCCCCCC)(CCCCCCCCCCCC)CCCCCCCCCCCC

Application:	Tetradodecylammonium bromide can be used as a phase transfer catalyst in the synthesis of ethyl-lophine.
General description:	Tetradodecylammonium bromide (TDAB) is a quaternary ammonium salt consisting of positively charged nitrogen atoms attached to a long alkyl chain. It is commonly used as a surfactant and phase-transfer catalyst.
Packaging:	5, 25 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥99.0% (AT)
UNSPSC	12352116

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