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13380

Benzyldimethyldodecylammonium chloride

Name: Benzyldimethyldodecylammonium chloride
Brand: ALDRICH

≥99.0% (AT), solid

Synonym(s):

Benzododecinium chloride, Benzyldodecyldimethylammonium chloride

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About This Item

Linear Formula:

CH₃(CH₂)₁₁N(Cl)(CH₃)₂CH₂C₆H₅

CAS Number:

139-07-1

Molecular Weight:

339.99

NACRES:

NA.22

PubChem Substance ID:

57647077

UNSPSC Code:

12352116

EC Number:

205-351-5

MDL number:

MFCD00137276

Beilstein/REAXYS Number:

3921689

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Properties

Product Name

Benzyldimethyldodecylammonium chloride, ≥99.0% (AT)

description

cationic

Quality Level

200

assay

≥99.0% (AT)

form

solid

mol wt

339.99 g/mol

reaction suitability

core: ammonium

SMILES string

[Cl-].CCCCCCCCCCCC[N+](C)(C)Cc1ccccc1

InChI

1S/C21H38N.ClH/c1-4-5-6-7-8-9-10-11-12-16-19-22(2,3)20-21-17-14-13-15-18-21;/h13-15,17-18H,4-12,16,19-20H2,1-3H3;1H/q+1;/p-1

InChI key

JBIROUFYLSSYDX-UHFFFAOYSA-M

Description

Application

Benzyldimethyldodecylammonium chloride, a quaternary ammonium compound (QAC), is a cationic surfactant. It can be used as a:

corrosion inhibitor.
model for benzyltrialkylammonium salts to study the thermal degradation pathway of benzyl QACs.

pictograms

GHS05,GHS07,GHS09

signalword

Danger

hcodes

H302,H314,H410

pcodes

P260 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Adsorption of benzyldimethyldodecylammonium chloride onto stainless steel using the quartz crystal microbalance and the depletion methods: an optimisation study.

Salama IE, et al.

Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 447(5), 155-165 (2014)

Thermal degradation of some benzyltrialkylammonium salts using pyrolysis-gas chromatography-mass spectrometry.

Haskins NJ and Mitchell R

Analyst, 116(9), 901-903 (1991)

Quaternary ammonium cationic surfactants increase bioactivity of indoxacarb on pests and toxicological risk to Daphnia magna.

Li B, et al.

Ecotoxicology and Environmental Safety, 149(5), 190-196 (2018)

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Global Trade Item Number

SKU	GTIN
13380-10G-F	04061838729668
13380-50G-F	04061838729675