Skip to Content
MilliporeSigma

Key Documents

View All Documentation

Skip To

B5776

Benzyldodecyldimethylammonium bromide

Synonym(s):

Benzyldimethyldodecylammonium bromide

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Pack SizeSKUAvailabilityPrice
10 g

Available to ship TODAYfromMILWAUKEE

$161.00

About This Item

Linear Formula:
CH3(CH2)11N(Br)(CH3)2CH2C6H5
CAS Number:
7281-04-1
Molecular Weight:
384.44
UNSPSC Code:
12161900
NACRES:
NA.25
PubChem Substance ID:
24891863
EC Number:
230-698-4
Beilstein/REAXYS Number:
3579193
MDL number:
MFCD00011768

$161.00

Available to ship TODAYDetails

​
Request a Bulk Order
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

description

cationic

Quality Level

200

assay

≥96.5% (TLC)

form

powder

mol wt

384.44 g/mol

storage temp.

2-8°C

SMILES string

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

InChI

1S/C21H38N.BrH/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

KHSLHYAUZSPBIU-UHFFFAOYSA-M

General description

Benzyldodecyldimethylammonium bromide is a cationic surfactant that may be used as an adsorbent for certain metals such as Cr(VI).

Application

Benzyldodecyldimethylammonium bromide has been used in a study to assess the relation between chemical structure and germicidal efficacy in surface-active cations. It has also been used in a study to investigate pore size control during the synthesis of macroporous thermosensitive poly(N-isopropylacrylamide) hydrogels.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
105098213373C0636
Benzyldodecyldimethylammonium bromide

Sigma-Aldrich

B5776

Benzyldodecyldimethylammonium bromide

Benzalkonium bromide (C12) United States Pharmacopeia (USP) Reference Standard

USP

1050982

Benzalkonium bromide (C12)

Benzyldodecyldimethylammonium bromide ≥99.0% (AT)

Sigma-Aldrich

13373

Benzyldodecyldimethylammonium bromide

Ethylhexadecyldimethylammonium bromide ≥98% (non-aqueous titration)

Sigma-Aldrich

C0636

Ethylhexadecyldimethylammonium bromide

assay

≥96.5% (TLC)

assay

-

assay

≥99.0% (AT)

assay

≥98% (non-aqueous titration)

form

powder

form

-

form

solid

form

powder

storage temp.

2-8°C

storage temp.

-

storage temp.

-

storage temp.

2-8°C

mol wt

384.44 g/mol

mol wt

-

mol wt

384.44 g/mol

mol wt

378.47 g/mol

description

cationic

description

-

description

cationic

description

cationic

Quality Level

200

Quality Level

-

Quality Level

200

Quality Level

100

Still not finding the right product?

Explore all of our products under Benzyldodecyldimethylammonium bromide

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCD2025
BCBQ5680V
BCBQ5680
BCBM2492V
BCBM2492

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Biosorption of Cr(VI) from simulated wastewater using a cationic surfactant modified spent mushroom
Jing, et al.
Desalination, 269, 8-8 (2011)
Qian Zhao et al.
Langmuir : the ACS journal of surfaces and colloids, 25(5), 3249-3254 (2009-05-14)
Macroporous thermosensitive poly(N-isopropylacrylamide) hydrogels were synthesized in the presence of dodecyl dimethyl benzyl ammonium bromide (DDBAB). Poly(vinyl alcohol) (PVA) was involved to control the pore size of the hydrogels. The morphology of the resulting hydrogels was studied by both an
Correlation between Antibacterial Power and Chemical Structure of Higher Alkyl Ammonium Ions.
E I Valko et al.
Journal of bacteriology, 50(4), 481-490 (1945-10-01)
View All Related Papers

Global Trade Item Number

SKUGTIN
B5776-50G04061833617120
B5776-10G04061833434178

Questions

Reviews

No rating value

Active Filters