2-(trimethylammonio)octadecanoate

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Names

[ CAS No. ]:
96-56-0

[ Name ]:
2-(trimethylammonio)octadecanoate

[Synonym ]:
palmitylbetaine
Cetyl betaine
(1-Carboxy-heptadecyl)-trimethyl-ammonium-betain
1-Heptadecanaminium,1-carboxy-N,N,N-trimethyl-,hydroxide,inner salt
EINECS 202-515-8
2-Trimethylammonio-octadecansaeure-betain
(1-carboxy-heptadecyl)-trimethyl-ammonium betaine
2-(Trimethylammonio)octadecanoate
2-Dimethylamino-stearinsaeure-methylbetain
1-Heptadecanaminium,1-carboxy-N,N,N-trimethyl-,inner salt

Chemical & Physical Properties

[ Molecular Formula ]:
C21H43NO2

[ Molecular Weight ]:
341.57200

[ Exact Mass ]:
341.32900

[ PSA ]:
40.13000

[ LogP ]:
4.68250

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Bromooctadecanoic acid
  • Trimethylamine

DownStream

Related Compounds

  • 2-[[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy-hydroxyphosphoryl]oxyethyl-trimethylazanium
  • 2-(Trimethylammonio)ethyl dodecyl phosphate
  • 2-(trimethylammonio)hexadecanoate
  • Tetradecyl (2-(trimethylammonio)ethyl) phosphate-d42
  • N-(4-[2-[trimethylammonio]ethoxy]benzylidene)-4-n-octylaniline bromide
  • Calcium chloride 2-(trimethylammonio)ethyl phosphate (1:1:1)