Didodecyldimethylammonium bromide

Modify Date: 2025-08-23 16:58:37

Didodecyldimethylammonium bromide Structure
Didodecyldimethylammonium bromide structure
Common Name Didodecyldimethylammonium bromide
CAS Number 3282-73-3 Molecular Weight 462.634
Density N/A Boiling Point N/A
Molecular Formula C26H56BrN Melting Point 157-162 °C(lit.)
MSDS N/A Flash Point N/A

 Use of Didodecyldimethylammonium bromide


N-Dodecyl-N,N-dimethyldodecan-1-aminium bromide is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

 Names

Name didodecyl(dimethyl)azanium,bromide
Synonym More Synonyms

 Didodecyldimethylammonium bromide Biological Activity

Description N-Dodecyl-N,N-dimethyldodecan-1-aminium bromide is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog

 Chemical & Physical Properties

Melting Point 157-162 °C(lit.)
Molecular Formula C26H56BrN
Molecular Weight 462.634
Exact Mass 461.359619
LogP 5.90860
Stability Stable. Hygroscopic. Incompatible with strong oxidizing agents, moisture.
Water Solubility ethanol: 0.1 g/mL, clear, colorless

 Safety Information

Hazard Codes Xn:Harmful
Risk Phrases R22;R36/37/38
Safety Phrases S26-S36-S36/37/39
WGK Germany 3
HS Code 2923900090

 Synthetic Route

~91%

Didodecyldimethylammonium bromide Structure

Didodecyldimeth...

CAS#:3282-73-3

Literature: Zhang, Hui; Lin, Xiankun; Yan, Yi; Wu, Lixin Chemical Communications, 2006 , # 44 p. 4575 - 4577

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Didodecyldimethylammonium bromide Structure

Didodecyldimeth...

CAS#:3282-73-3

Literature: Molecular Crystals and Liquid Crystals (1969-1991), , vol. 146, p. 121 - 136

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Didodecyldimethylammonium bromide Structure

Didodecyldimeth...

CAS#:3282-73-3

Literature: Journal of Physical Chemistry, , vol. 91, # 3 p. 674 - 685

 Customs

HS Code 2923900090
Summary 2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

1-Dodecanaminium,N-dodecyl-N,N-dimethyl-,bromide
1-Dodecanaminium, N-dodecyl-N,N-dimethyl-, bromide (1:1)
DilauryldiMethylaMMoniuM BroMide
1-Dodecanaminium, N-dodecyl-N,N-dimethyl-, bromide
Ammonium, didodecyldimethyl-, bromide
didodecyldimethylamine,bromide
Didodecyldimethylammonium bromide (DDAB)
N-Dodecyl-N,N-dimethyldodecan-1-aminium bromide
Dimethyldidodecylammonium bromide
didodecyl dimethylammonium bromide
[Dilauryl(dimethyl)]ammonium bromide
di-n-dodecyldimethylammonium bromide
EINECS 221-923-7
MFCD00041969
N-Dodecyl-N,N-dimethyl-1-dodecanaminium bromide
Didodecyldimethylammonium bromide
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