cetyltrimethylammonium dihydrogen phosphate

十六烷基三甲基磷酸二氢铵

Also known as: CETYLTRIMETHYLAMMONIUM DIHYDROGEN PHOSPHATE, HEXADECYLTRIMETHYLAMMONIUM DIHYDROGEN PHOSPHATE, Hexadecyltrimethylammonium dihydrogen phosphate concentrate, Hexadecyltrimethylammonium phosphate monobasic concentrate, dihydrogen phosphate,hexadecyl(trimethyl)azanium, hexadecyltrimethylammonium dihydrogen phosph. conc. 6 amp., N,N,N-Trimethylhexadecan-1-aminium dihydrogen phosphate

cetyltrimethylammonium dihydrogen phosphate (CAS 111412-68-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H44NO4P and a molecular weight of 381.53100 g/mol. It is also known as CETYLTRIMETHYLAMMONIUM DIHYDROGEN PHOSPHATE, HEXADECYLTRIMETHYLAMMONIUM DIHYDROGEN PHOSPHATE and Hexadecyltrimethylammonium dihydrogen phosphate concentrate. Key property: a density of 1.00 g/mL at 20ºC(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

111412-68-1

Jingsj CID

J-1416391-5

Molecular Formula

C₁₉H₄₄NO₄P

Chinese Name

十六烷基三甲基磷酸二氢铵

Molecular Weight

381.53100 g/mol

Category

Organic Acids

Last updated

8/21/2026