CAS 3700-67-2

Brometo de dimetildioctadecilamônio

Descrição:

Brometo de dimetildioctadecilamônio, com o número CAS 3700-67-2, é um composto de amônio quaternário caracterizado por suas longas cadeias alquílicas hidrofóbicas e um átomo de nitrogênio carregado positivamente. Este composto geralmente aparece como um sólido ou pó branco a off-white e é solúvel em solventes orgânicos, enquanto é menos solúvel em água, refletindo sua natureza anfifílica. É comumente utilizado como surfactante, emulsificante e agente antimicrobiano em várias aplicações, incluindo produtos farmacêuticos, cosméticos e processos industriais. A presença de dois grupos octadecil contribui para suas propriedades ativas na superfície, permitindo reduzir a tensão superficial e estabilizar emulsões. Além disso, sua estrutura de amônio quaternário confere propriedades biocidas, tornando-o eficaz contra uma variedade de microrganismos. No entanto, seu uso deve ser cuidadosamente gerenciado devido aos potenciais impactos ambientais e à saúde associados aos compostos de amônio quaternário. No geral, Brometo de dimetildioctadecilamônio é valorizado por sua versatilidade em formulações que requerem funções tanto de surfactante quanto antimicrobiano.

Fórmula: C₃₈H₈₀BrN

InChI: InChI=1/C38H80N.BrH/c1-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39(3,4)38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-2;/h5-38H2,1-4H3;1H/q+1;/p-1

Chave InChI: InChIKey=PSLWZOIUBRXAQW-UHFFFAOYSA-M

SMILES: C([N+](CCCCCCCCCCCCCCCCCC)(C)C)CCCCCCCCCCCCCCCCC.[Br-]

Sinónimos:

• 1-Octadecanaminium, N,N-dimethyl-N-octadecyl, bromide
• 1-Octadecanaminium, N,N-dimethyl-N-octadecyl-, bromide (1:1)
• Ammonium, dimethyldioctadecyl-, bromide
• Bis(octadecyl)dimethylammonium bromide
• Bromure de dimethyldioctadecylammonium
• Bromuro De Dimetildioctadecilamonio
• DODA(Br)
• Ddab
• Di-n-octadecyldimethylammonium bromide
• Dimethyldioctadecylammomium bromide
• Dimethyldioctadecylammoniumbromid
• Dimethyldistearylammonium bromide
• Dioctadecanyldimethylammonium bromide
• Dioctadecyldimethylammonium bromide
• Distearyldimethylammonium bromide
• Dodab
• Dsdmab
• GERBU Adjuvant 10
• GERBU Adjuvant 100
• N,N-Distearyl-N,N-dimethylammonium bromide
• Vsa 3
• Dimethyldioctadecylammonium bromide
• Dioctadecyl dimethyl ammonium bromide
• Dimethylbis(octadecyl)aminium·bromide
• 18:0 DDAB
• DIMETHYL DI-N-OCTADECYLAMMONIUM BROMIDE
• DIMETHYLDIOXTYLADECYLAMMONIUMBROMIDE
• ERBU Adjuvant 100
• DDA
• n,n-dimethyl-n-octadecyl-1-octadecanaminiubromide
• Dimethyldioctadecylammonium bromide, 99+%

Dimethyldioctadecylammonium Bromide

CAS: 3700-67-2

Fórmula: C₃₈H₈₀BrN

Pureza: >98.0%(T)

Cor e Forma: White to Almost white powder to crystal

Peso molecular: 630.97

Ref: 3B-D1975

Dimethyldioctadecylammonium bromide

CAS: 3700-67-2

Fórmula: CH₃(CH₂)₁₇N(CH₃)₂Br

Peso molecular: 630.97

Ref: 7W-GK1570

Dimethyldioctadecylammonium bromide

CAS: 3700-67-2

Dimethyldioctadecylammonium bromide

Fórmula: C₃₈H₈₀BrN

Pureza: 98%

Cor e Forma: Solid

Peso molecular: 630.97

Ref: 54-OR72798

Dimethyldioctadecylammonium (bromide)

CAS: 3700-67-2

Dimethyldioctadecylammonium bromide is a cationic lipid forming liposomes for gene delivery and vaccines, enhancing uptake .

Fórmula: C₃₈H₈₀BrN

Cor e Forma: White Solid

Peso molecular: 630.953

Ref: TM-T36357

Dimethyldi(octadecyl-d37)ammonium Bromide

CAS: 1111808-79-7, 3700-67-2

Fórmula: CD₃(CD₂)₁₇N(CH₃)₂Br

Pureza: 98 atom % D

Cor e Forma: White Solid

Peso molecular: 413.49013

Ref: 3U-D6680

Dimethyl-d3-dioctadecyl-ammonium Bromide(mono-methyl-d3)

CAS: 3700-67-2

Fórmula: CH₃(CH₂)₁₇N(CH₃)CD₃Br

Pureza: 99 atom % D

Cor e Forma: White Solid

Peso molecular: 379.27672

Ref: 3U-D5782

Dimethyldioctadecylammonium bromide

CAS: 3700-67-2

Fórmula: C₃₈H₈₀BrN

Pureza: 97%

Cor e Forma: Solid

Peso molecular: 630.9525

Ref: IN-DA00BXU3

Dimethyldistearylammonium Bromide

CAS: 3700-67-2

Applications Dimethyldistearylammonium Bromide (CAS# 3700-67-2) has been proposed for use in Tuberculosis cases to promote humoral and Th17 responses. Dimethyldistearylammonium Bromide does not enhance control of Mycobacterium tuberculosis infections.
References Ashhurst, A. S.; et al.: PLoS One, 13, 0194620, (2018).

Fórmula: C₃₈H₈₀BrN

Cor e Forma: Neat

Peso molecular: 630.95

Ref: TR-D481195

Dimethyldioctadecylammonium bromide

CAS: 3700-67-2

Dimethyldioctadecylammonium bromide is a cationic surfactant that is used as an antimicrobial agent. It has been shown to be effective against gram-positive and gram-negative bacteria and fungi. Dimethyldioctadecylammonium bromide also has the ability to bind to human immunoglobulin, which may be due to its disulfide bond structure. This surfactant has been shown to have biological properties in a model system, including optimum concentration and thermal expansion. The surface glycoprotein of the bacterium Pseudomonas aeruginosa is not affected by this surfactant, but it does show preferential binding for the protein that coats Staphylococcus aureus

Fórmula: C₃₈H₈₀BrN

Pureza: Min. 95%

Cor e Forma: White Powder

Peso molecular: 630.95 g/mol

Ref: 3D-FD75527

Dimethyldioctadecylammonium bromide

CAS: 3700-67-2

Dimethyldioctadecylammonium Bromide

Fórmula: C₃₈H₈₀BrN

Pureza: 98%

Peso molecular: 630.95

Ref: IN-DG125571

Dimethyl-d3-di-n-octadecylammonium Bromide (mono-methyl-d3)

Produto Controlado

CAS: 3700-67-2

Applications Dimethyl-d3-di-n-octadecylammonium Bromide (mono-methyl-d3) is a useful isotopically labeled compound of Dimethyldistearylammonium Bromide (D481195)

Fórmula: C₃₈D₃H₇₇N·Br

Cor e Forma: Neat

Peso molecular: 633.971

Ref: TR-D481197