CAS 2082-84-0

Decyltrimethylammonium bromide

Description:

Decyltrimethylammonium bromide (DTAB) is a quaternary ammonium compound characterized by its surfactant properties. It features a long hydrophobic decyl chain (10 carbon atoms) and three methyl groups attached to a nitrogen atom, making it a cationic surfactant. DTAB is typically a white to off-white solid or a viscous liquid, depending on temperature and concentration. It is soluble in water and organic solvents, exhibiting surface-active properties that allow it to reduce surface tension and enhance wetting, emulsification, and foaming. DTAB is often used in various applications, including personal care products, detergents, and as a disinfectant due to its antimicrobial properties. Additionally, it can serve as a phase transfer catalyst in organic synthesis. However, caution is advised when handling DTAB, as it can be irritating to skin and eyes. Its environmental impact should also be considered, as cationic surfactants can be toxic to aquatic life. Overall, DTAB is a versatile compound with significant utility in both industrial and consumer products.

Formula: C₁₃H₃₀N·Br

InChI: InChI=1S/C13H30N.BrH/c1-5-6-7-8-9-10-11-12-13-14(2,3)4;/h5-13H2,1-4H3;1H/q+1;/p-1

InChI key: InChIKey=PLMFYJJFUUUCRZ-UHFFFAOYSA-M

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

Synonyms:

• n-Decyltrimethylammonium bromide
• Decyltrimethylammonium bromide
• 1-Decanaminium, N,N,N-trimethyl-, bromide
• 1-Decanaminium, N,N,N-trimethyl-, bromide (1:1)
• Ammonium, decyltrimethyl-, bromide

(1-Decyl)trimethylammonium bromide, 98%

CAS: 2082-84-0

(1-Decyl)trimethylammonium bromide is used in high performance liquid chromatography and in nuclear magnetic resonance. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals. This Thermo Scientific Chemicals brand product was originally part of

Formula: C₁₃H₃₀BrN

Purity: 98%

Color and Shape: Powder and/or chunks, White to pale brown

Molecular weight: 280.29

Ref: 02-L12144

1-Decanaminium, N,N,N-trimethyl-, bromide (1:1)

CAS: 2082-84-0

Formula: C₁₃H₃₀BrN

Purity: 95%

Color and Shape: Solid

Molecular weight: 280.2880

Ref: IN-DA002JLC

Decyltrimethylammonium bromide

CAS: 2082-84-0

Decyltrimethylammonium bromide

Purity: 97%

Molecular weight: 280.29g/mol

Ref: 54-OR72780

Decyltrimethylammonium-d30Bromide

CAS: 2082-84-0

Formula: CD₃(CD₂)₉N(CD₃)₃Br

Purity: 98 atom % D

Color and Shape: White Solid

Molecular weight: 309.34446

Ref: 3U-D6727

Decyltrimethylammonium Bromide

CAS: 2082-84-0

Formula: C₁₃H₃₀BrN

Purity: >99.0%(T)

Color and Shape: White powder to crystal

Molecular weight: 280.29

Ref: 3B-D1467

Decyltrimethylammonium bromide

CAS: 2082-84-0

Formula: C₁₃H₃₀BrN

Purity: ≥ 98.0%

Color and Shape: White to off-white powder

Molecular weight: 280.30

Ref: 7W-GK7126

Decyltrimethylammonium Bromide

Controlled Product

CAS: 2082-84-0

Formula: C₁₃H₃₀N·Br

Color and Shape: Neat

Molecular weight: 280.288

Ref: TR-D525538

n-Decyltrimethylammonium bromide

CAS: 2082-84-0

Formula: C₁₃H₃₀BrN

Purity: 95%

Color and Shape: Solid, No data available.

Molecular weight: 280.294

Ref: 10-F124400

Decyltrimethylammonium Bromide (DTMAB) extrapure, 98%

CAS: 2082-84-0

Formula: C₁₃H₃₀BrN

Purity: min. 98%

Color and Shape: White, Crystalline powder, Clear, Colourless

Molecular weight: 280.29

Ref: SR-43940

N,N,N-Trimethyl-1-decanaminium bromide

CAS: 2082-84-0

N,N,N-Trimethyl-1-decanaminium bromide is a quaternary ammonium salt with the chemical formula CH3(CH2)5COOB. It is an ionic surfactant that is used as an emulsifier for water and oil based systems. N,N,N-Trimethyl-1-decanaminium bromide has been shown to be able to stabilize the surface tension in aqueous solutions and can be used in biomedical research. This compound also has the ability to bind proteins and other organic molecules. N,N,N-Trimethyl-1-decanaminium bromide may be used as a fluorescent probe for detecting hydrophobic effects in biological systems.

Formula: C₁₃H₃₀NBr

Purity: Min. 95%

Molecular weight: 280.29 g/mol

Ref: 3D-FT55088