All Photos(1)

53112

Sigma-Aldrich

Trimethyloctadecylammonium chloride

≥95.0% (calc. on dry substance, T)

Synonym(s):
Octadecyltrimethylammonium chloride, Stearyltrimethylammonium chloride
Linear Formula:
CH3(CH2)17N(Cl)(CH3)3
CAS Number:
Molecular Weight:
348.05
Beilstein:
3917847
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.25

Quality Level

assay

≥95.0% (calc. on dry substance, T)

mol wt

348.05 g/mol

application(s)

electrophoresis: suitable
protein quantification: suitable

impurities

≤3.0% water

pH

5.5-8.5 (20 °C, 0.05% in H2O)

λ

0.05 % in H2O

UV absorption

λ: 225 nm Amax: ≤0.08
λ: 260 nm Amax: ≤0.06
λ: 280 nm Amax: ≤0.04
λ: 340 nm Amax: ≤0.02

SMILES string

[Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)C

InChI

1S/C21H46N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(2,3)4;/h5-21H2,1-4H3;1H/q+1;/p-1

InChI key

VBIIFPGSPJYLRR-UHFFFAOYSA-M

Looking for similar products? Visit Product Comparison Guide

Related Categories

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1C

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

null
M Calas et al.
Journal of medicinal chemistry, 40(22), 3557-3566 (1997-11-14)
A series of 80 compounds, primary, secondary, and tertiary amines and quaternary ammonium and bisammonium salts, most of them synthesized as potential choline or ethanolamine analogs, were tested against the in vitro growth of Plasmodium falciparum, the human malaria parasite....
Ryosuke Nabeoka et al.
Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering, 55(11), 1294-1303 (2020-07-14)
Standard ready biodegradability tests are conducted at unrealistically high test concentration and therefore cannot properly evaluate toxic substances to microorganisms. The present study evaluated the effects of four adsorbent carriers in modified ready biodegradability tests of four quaternary ammonium salts...
Chongchong Wu et al.
Bioresource technology, 243, 793-799 (2017-07-18)
An efficient approach involving surfactant treatment, or the modification and utilization of surfactants that naturally occur in algae (algal-based surfactants), was developed to assist in the extraction of lipids from wet algae. Surfactants were found to be able to completely...
Tackeun Kim et al.
Journal of neurosurgery, 1-6 (2018-06-30)
OBJECTIVEBrain arteriovenous malformation (BAVM) is a rare cerebrovascular disease that causes intracranial hemorrhage. Although several reports have demonstrated the epidemiological features of BAVM in Western countries, no epidemiological investigations regarding BAVM have been reported in Korea. The authors aimed to...

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service