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13373

Sigma-Aldrich

Benzyldodecyldimethylammonium bromide

≥99.0% (AT)

Synonym(s):

Benzyldimethyldodecylammonium bromide

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About This Item

Linear Formula:
CH3(CH2)11N(Br)(CH3)2CH2C6H5
CAS Number:
7281-04-1
Molecular Weight:
384.44
Beilstein:
3579193
EC Number:
230-698-4
MDL number:
MFCD00011768
UNSPSC Code:
12352116
PubChem Substance ID:
57647076
NACRES:
NA.22

description

cationic

Assay

≥99.0% (AT)

form

solid

mol wt

384.44 g/mol

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

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Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301,H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

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

WGK

WGK 2

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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C Ferreira et al.
Biofouling, 26(2), 205-212 (2009-11-26)
This study presents a new technological approach to minimize the use of antimicrobial (AMB) agents and their deleterious effects, based on the principle of drug-delivery systems whereby the AMB chemicals are transported on microparticles. The efficacy of microparticles carrying the
C Ferreira et al.
The Journal of antimicrobial chemotherapy, 66(5), 1036-1043 (2011-03-12)
Antimicrobial resistance is a major public health concern, particularly in hospitals and other healthcare settings. For the rational design of disinfection strategies, it is of utmost importance to understand the mechanisms of action of antimicrobials. In this study, the mechanism
G Kwapulińska et al.
Roczniki Panstwowego Zakladu Higieny, 44(2-3), 237-246 (1993-01-01)
Due to a wide application of sterinol as a disinfecting agent in medicine and the alimentary industry, and to a resulting possibility of finding it in the waste waters as a composition effectively retarding the process of their biological purification
C Debbasch et al.
Journal francais d'ophtalmologie, 22(9), 950-958 (1999-12-28)
Ophthalmic preparations can induce conjunctival toxicity, often caused by preservatives. The aim of this study was to evaluate in vitro cytotoxicity of quaternary ammonium. Cytotoxicity tests were done on a continuous human conjunctival cell line using microplate cold light cytofluorimetry.
P J Pisella et al.
Ophthalmic research, 32(1), 3-8 (2000-02-05)
Thirty-six albino rabbits, randomly divided into six groups, were used to study their ocular tolerance to (a) 0.25 and 0.50% Timoptol preserved with 0.01% benzalkonium chloride, (b) 0.25 and 0.50% Timoptol-LP, a gel-forming solution preserved with 0. 012% benzododecinium bromide
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