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Hexadecyltrimethylammonium bromide

SIAL/ARK2188

Synonym: CTAB; Cetrimonium bromide; Cetyltrimethylammonium bromide; Palmityltrimethylammonium bromide

CAS Number: 57-09-0
Empirical Formula (Hill Notation): C19H42BrN
Molecular Weight: 364.45
EC Number: 200-311-3
MDL Number: MFCD00011772
Linear Formula: CH3(CH2)15N(Br)(CH3)3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-ARK2188-100G 100 g
 $468.00
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45-ARK2188-1KG 1 kg
 $2022.00
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45-ARK2188-5KG 5 kg
 $9053.00
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45-ARK2188-10KG 10 kg
 $17175.00
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form powder
InChI 1S/C19H42N.BrH/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 LZZYPRNAOMGNLH-UHFFFAOYSA-M
mp 248-251 °C (lit.)
pH 5.0-7 (25 °C, 36.4 g/L)
Quality Level 400 
SMILES string [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C
solubility H2O: soluble 36.4 g/L at 20 °C (completely)
storage temp. room temp
General description: To request documentation for this product, please contact Customer Support  and select ‘Product Documentation’. Please note that access to documentation for this product requires a confidentiality disclosure agreement.
mp 248-251 °C (lit.)
Storage Temp. room temp
UNSPSC 12352200

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