63283-36-3;19356-17-3 Calcidiol Calcidiol

Synonyms： Calcifediol Monohydrate; 25-OH-D3; 25-Hydroxyvitamin D3; 25-hydroxyvitamin d3 monohydrate; 25-hydroxycholecalciferol monohydrate; (5Z,7E)-9,10-Secocholesta-5,7,10(19)-Triene-3B,25-Diol Monohydrate; Calcifediol 1-Hydrate; 9,10-Secocholesta-5,7,10(19)-triene-3,25-diol, monohydrate, (3.beta.,5Z,7E)-; 25-Hydroxycholecalciferol; calcifediol; Vitamin D3, 25-Hydroxy-; 25-Hydroxy-vitamin D3 monohydrate; (3beta,5Z,7E)-9,10-secocholestan-5,7,10(19)-triene-3,25-diol; (3S)-9,10-secocholesta-5,7,10-triene-3,25-diol; (3S,5Z,7E,14xi)-9,10-secocholesta-5,7,10-triene-3,25-diol; (3S,5Z,7E,14xi)-9,10-secocholesta-5,7,10-triene-3,25-diol hydrate; (3S,5Z,7E)-9,10-secocholesta-5,7,10-triene-3,25-diol; (3R,5Z,7E,14xi)-9,10-secocholesta-5,7,10-triene-3,25-diol; (3S,5Z,7E)-9,10-secocholesta-5,7,10-triene-3,25-diol hydrate; 25-Hydroxy vitamin D3
CAS Number：63283-36-3;19356-17-3
EINECS：242-990-9
Molecular Formula：C₂₇H₄₆O₃
Molecular Weight：418.6523
InChI：InChI=1/C27H44O2.H2O/c1-19-10-13-23(28)18-22(19)12-11-21-9-7-17-27(5)24(14-15-25(21)27)20(2)8-6-16-26(3,4)29;/h11-12,20,23-25,28-29H,1,6-10,13-18H2,2-5H3;1H2/b21-11+,22-12-;/t20-,23+,24-,25+,27-;/m1./s1
Molecular Structure：
Boiling point：529.2°C at 760 mmHg
Flash point：221.4°C
Vapour Pressur：2.07E-13mmHg at 25°C
Hazard Symbols: T+:Very toxic;
Risk Codes： R28:;
Safety Description： S28:;
S36/37:;
S45:;