choline

choline
	Choline cation skeletal formula
Names
	IUPAC name 2-Hydroxyethyl(trimethyl)azanium
	Preferred IUPAC name 2-Hydroxy-N,N,N-trimethylethan-1-aminium
	Other names Bilineurine; (2-Hydroxyethyl)trimethylammonium; 2-Hydroxy-N,N,N-trimethylethanaminium;
Identifiers
CAS Number	62-49-7 ;
3D model (JSmol)	Interactive image;
Beilstein Reference	1736748
ChEBI	CHEBI:15354 ;
ChEMBL	ChEMBL920 ;
ChemSpider	299 ;
DrugBank	DB00122 ;
EC Number	200-535-1;
Gmelin Reference	324597
IUPHAR/BPS	4551;
KEGG	C00114 ;
PubChem CID	305;
UNII	N91BDP6H0X ;
	InChI InChI=1S/C5H14NO/c1-6(2,3)4-5-7/h7H,4-5H2,1-3H3/q+1 Key: OEYIOHPDSNJKLS-UHFFFAOYSA-N ;
	SMILES C[N+](C)(C)CCO;
Properties
Chemical formula	[(CH3)3NCH2CH2OH]+
Molar mass	104.173 g·mol−1
Structure
Coordination geometry	Tetrahedral at the nitrogen atom
Hazards
	Occupational safety and health (OHS/OSH):
Main hazards	Corrosive
	GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H314
Precautionary statements	P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, P501
NFPA 704 (fire diamond)	3 1 0 COR
	Lethal dose or concentration (LD, LC):
LD50 (median dose)	3–6 g/kg (rat, oral)
Safety data sheet (SDS)	4
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Angol

choline (tsz. cholines)

↑ Choline. PubChem, National Library of Medicine, US National Institutes of Health, 2024. október 26. (Hozzáférés: 2024. október 31.)
↑ Forráshivatkozás-hiba: Érvénytelen <ref> címke; nincs megadva szöveg a(z) lpi nevű lábjegyzeteknek