CAS 1943-11-9: 1-Nonanaminium, N,N,N-trimethyl-, bromide (1:1)
Description:1-Nonanaminium, N,N,N-trimethyl-, bromide (1:1) is a quaternary ammonium compound characterized by its structure, which includes a nonyl chain and three methyl groups attached to a nitrogen atom. This compound is typically a white to off-white solid or a viscous liquid, depending on the temperature and purity. It is soluble in water and various organic solvents, making it useful in a range of applications, including as a surfactant, antimicrobial agent, and in formulations for personal care products. The presence of the bromide ion contributes to its ionic nature, enhancing its solubility and reactivity. Additionally, this compound exhibits surface-active properties, which can lower the surface tension of liquids, making it effective in emulsifying and dispersing agents. Safety considerations include potential irritant effects on skin and eyes, and it should be handled with appropriate precautions in laboratory and industrial settings. Overall, 1-Nonanaminium, N,N,N-trimethyl-, bromide is a versatile chemical with significant utility in various fields.
Formula:C12H28N·Br
InChI:InChI=1S/C12H28N.BrH/c1-5-6-7-8-9-10-11-12-13(2,3)4;/h5-12H2,1-4H3;1H/q+1;/p-1
InChI key:InChIKey=SSEGNMJSEROZIF-UHFFFAOYSA-M
SMILES:[Br-].CCCCCCCCC[N+](C)(C)C
- Synonyms:
- 1-Nonanaminium, N,N,N-trimethyl-, bromide
- 1-Nonanaminium, N,N,N-trimethyl-, bromide (1:1)
- Ammonium, trimethylnonyl-, bromide
- N,N,N-Trimethylnonylammonium bromide
- N,N,N-trimethylnonan-1-aminium
- N,N,N-trimethylnonan-1-aminium bromide
- Nonyltrimethylammonium bromide
- n-Nonyltrimethylammonium bromide
- Trimethylnonylammonium bromide
- Trimethylnonylammonium bromide
- See more synonyms
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Trimethylnonylammonium Bromide REF: 3B-T2734CAS: 1943-11-9 | >98.0%(T) | 103.00 € | Thu 20 Mar 25 |
![]() | NONYLTRIMETHYLAMMONIUM BROMIDE REF: IN-DA00ACWXCAS: 1943-11-9 | 98% | 52.00 €~122.00 € | Thu 27 Mar 25 |
![]() | Trimethylnonylammonium bromide REF: 54-OR72833CAS: 1943-11-9 | - - - | To inquire | Fri 28 Mar 25 |
![]() | Trimethylnonylammonium Bromide REF: 3D-FT63009CAS: 1943-11-9 | Min. 95% | - - - | Discontinued product |

Trimethylnonylammonium Bromide
Ref: 3B-T2734
5g | 103.00 € |

NONYLTRIMETHYLAMMONIUM BROMIDE
Ref: IN-DA00ACWX
1g | 52.00 € | ||
5g | 122.00 € |

Trimethylnonylammonium Bromide
Ref: 3D-FT63009
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
25g | Discontinued | Request information | |
50g | Discontinued | Request information | |
100g | Discontinued | Request information |