Choline tosylate

Names

[ CAS No. ]:
55357-38-5

[ Name ]:
Choline tosylate

[Synonym ]:
Choline tosylate
MFCD00079051

Chemical & Physical Properties

[ Melting Point ]:
95°C

[ Molecular Formula ]:
C₁₂H₂₁NO₄S

[ Molecular Weight ]:
275.36400

[ Exact Mass ]:
275.11900

[ PSA ]:
85.81000

[ LogP ]:
1.66480

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2923900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2923900090

[ Summary ]:
2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles

Brockerhoff, H. and Ayengar, N.K.N.,

Lipids 14 , 88, (1979)