CHOLINE Chemical Properties

Melting point:

232-233 °C (decomp)

Boiling point:

195.35°C (rough estimate)

Density 

1.09 g/mL at 20 °C

refractive index 

n20/D 1.418

storage temp. 

2-8°C

solubility 

Easily soluble (water), soluble (ethanol), slightly soluble (amyl alcohol), insoluble ((C2H5)2O, CHCl3)

pka

13.9(at 25℃)

CAS DataBase Reference

62-49-7(CAS DataBase Reference)

EPA Substance Registry System

Choline (62-49-7)

Safety Information

Hazard Codes 

C

Risk Statements 

34

Safety Statements 

26-36/37/39-45

RIDADR 

UN 3286 3/PG 2

WGK Germany 

1

F 

8-9-23

HazardClass 

8

PackingGroup 

II

CHOLINE Usage And Synthesis

Chemical Properties

Viscous, alkaline liquid. Soluble in water and alcohol. Amounts are expressed in milligrams of choline.

Uses

Choline is a substance grouped as a member of the vitamin b complex, although not a vitamin by definition. it is water soluble and is important in nerve function and fat metabolism. it occurs in egg yolk, beef liver, and grains.

Definition

ChEBI: A choline that is the parent compound of the cholines class, consisting of ethanolamine having three methyl substituents attached to the amino function.

CHOLINE(62-49-7)Related Product Information

• Carbachol
• choline,chlorideacetat
• choline,solutio
• Domiphen bromide
• CHOLINE (CL),Chloride de choline,Choline hydrochloride,Choline chlorhydrate
• compnent of ilopan-Choline,component of Ilopan-choline
• Benzethonium chloride
• choline,iodide,acetate(ester
• METHYL BENZETHONIUM CHLORIDE
• Gallamine triethiodide
• ACETYLCHOLINE BROMIDE
• METHACHOLINE CHLORIDE
• Betaine hydrochloride
• SPHINGOMYELIN CHOLINE PHOSPHOHYDROLASE
• SPHINGOMYELIN (BOVINE), [CHOLINE METHYL-14C],SPHINGOMYELIN, [CHOLINE METHYL-14C] BOVINE
• choline,hydroxide,5’-esterwithcytidine5’-(trihydrogenpyrophosphate),inn
• Succinylcholine Chloride
• choline,tartrate(1:1)sal