Name

Distearyldimethylammonium chloride

We recommend avoiding

Description

Distearyldimethylammonium chloride (DSDMAC) is a quaternary ammonium compound (quat) commonly used as an antistatic agent, surfactant, and conditioning agent in various personal care, household, and industrial products. It is a cationic surfactant, meaning it carries a positive charge, which allows it to interact effectively with negatively charged surfaces like hair, fabric, and skin.

Benefits

Coats skin and hair to give them softness and slip.

Considerations

•Potential Endocrine Disruptor Data on this particular chemical is limited, however it is a quaternary ammonium compound. (quats for short.) Quats have been found to be a reproductive toxin and toxic to mitochondria. • Contamination Concerns There is some data to suggest that quaternary ammonium compounds can release carcinogenic nitrosamines under certain conditions. • Harmful to aquatic life Classified as harmful to aquatic life with long-lasting effects. It has limited biodegradability.

Synonyms

DIMETHYLDIOCTADECYLAMMONIUM CHLORIDE Dimethyldistearylammonium chloride N,N-dimethyl-N-octadecyloctadecan-1-aminium chloride Distearyldimonium chloride Talofloc Dioctadecyl dimethyl ammonium chloride Varisoft 100 Aliquat 207 Quaternium-5 Surfroyal DSAC Cation DS Genamin DSAC Quartamin D 86 Quartamin DM 86P Distearyldimethylammonium chloride Dioctadecyldimethylammonium chloride 1-Octadecanaminium, N,N-dimethyl-N-octadecyl-, chloride Distearyl dimethyl ammonium chloride Dimethyl dioctadecyl ammonium chloride Distearyl dimethylammonium chloride dimethyldioctadecyl-, chloride Dimethyldioctadecylammonium Chloride N,N-Dioctadecyl-N,N-dimethylammonium chloride Dimethyl distearylammonium chloride N,N-Dimethyl-N-octadecyl-1-octadecanaminium chloride N,N-dimethylammonium chloride DICETEARYLDIMONIUM CHLORIDE DIPALMITOSTEARYLDIMONIUM CHLORIDE DIMETHYLDIOCTADECYLAMMONIUMCHLORIDE DISTEARYLDIMONIUM CHLORIDE [VANDF] DIMETHYLDIPALMITOSTEARYLAMMONIUM CHLORIDE DIPALMITOSTEARYLDIMETHYLAMMONIUM CHLORIDE 1-Octadecanaminium,N-dimethyl-N-octadecyl-, chloride Dimethyldioctadecylammonium chloride, >=97.0% (AT) Dimethyldioctadecylammonium chloride 100 microg/mL in Water 1-Octadecanaminium, N,N-dimethyl-N-octadecyl-, chloride (1:1)

Research Sources

https://pubchem.ncbi.nlm.nih.gov/compound/3024757 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4260154/ https://ehp.niehs.nih.gov/doi/10.1289/ehp1404 https://pubchem.ncbi.nlm.nih.gov/compound/Diallyldimethylammonium-chloride

Summary

Endocrine disruptor, nitrosamines, irritation, environmental toxicity.