Benzyldodecyldimethylammonium bromide

Benzyldodecyldimethylammonium bromide Basic information

Product Name:	Benzyldodecyldimethylammonium bromide
Synonyms:	New clean out;dimethyllaurylbenzeneammoniumbromide;n-dodecyl-n,n-dimethyl-benzenemethanaminiubromide;N-Dodecyl-N,N-dimethylbenzenemethanaminiumbromide;N-Dodecyl-N,N-dimethylben-zylaminoniumbromide;sinnoquatbl80;Dimethyl benzyl lauryl ammonium bromide;Dodecyl dimethyl benzyl ammonium bromide
CAS:	7281-04-1
MF:	C21H38BrN
MW:	384.44
EINECS:	230-698-4
Product Categories:	Water Ttreatment Chemicals;Amines;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals
Mol File:	7281-04-1.mol

Benzyldodecyldimethylammonium bromide Chemical Properties

Melting point	50-55 °C
Fp	110 °C
storage temp.	2-8°C
solubility	H2O: soluble0.1g/10 mL, clear, colorless to very faintly yellow
form	powder to crystal
color	Crystals
BRN	3579193
CAS DataBase Reference	7281-04-1(CAS DataBase Reference)
EPA Substance Registry System	Dodecyl dimethyl benzyl ammonium bromide (7281-04-1)

Safety Information

MSDS Information

Provider	Language
SigmaAldrich	English

Benzyldodecyldimethylammonium bromide Usage And Synthesis

Chemical Properties	White to Off-White Low-Melting Solid
Uses	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.
Uses	Benzalkonium bromides are an important class of cationic surfactants. They are used as preservatives for ophthalmic, nasal and parenteral products and they are also used as a topical antiseptic and medical equipment disinfectant.
Definition	ChEBI: Benzododecinium bromide is the organic bromide salt of benzododecinium. It is a cationic surfactant that has antispetic and disinfectant properties. It has a role as a surfactant, an antiseptic drug and a disinfectant. It is a quaternary ammonium salt and an organic bromide salt. It contains a benzododecinium.
General Description	Benzyldodecyldimethylammonium bromide is a cationic surfactant that may be used as an adsorbent for certain metals such as Cr(VI).
Safety Profile	Poison by ingestion andintraperitoneal routes. Whenheated to decomposition it emits very toxic fumes ofNH3, NOx, and Br ^-

Benzyldodecyldimethylammonium bromide Preparation Products And Raw materials

Raw materials	Government regulation-->Methylamine-->Benzyl chloride-->Benzyl bromide-->1-Dodecanol-->N,N-Dimethyldodecylamine-->N,N-Dimethylbenzylamine-->Dodecane-->1-Bromododecane
Preparation Products	Gemfibrozil-->4-Chlorobenzyl cyanide

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