ChemNet > CAS > 21343-40-8 25-Hydroxyvitamin D2

21343-40-8 25-Hydroxyvitamin D2

product Name	25-Hydroxyvitamin D2
CAS No	21343-40-8
Synonyms	25-Hydroxycalciferol; 25-hydroxy VD2; (3S,5Z,7E,22E)-9,10-secoergosta-5,7,10,22-tetraene-3,25-diol; (3S,5Z,7E,17ξ,22E)-9,10-secoergosta-5,7,10,22-tetraene-3,25-diol
Molecular Formula	C₂₈H₄₄O₂
Molecular Weight	412.6478
InChI	InChI=1/C28H44O2/c1-19-10-14-24(29)18-23(19)13-12-22-8-7-17-28(6)25(15-16-26(22)28)20(2)9-11-21(3)27(4,5)30/h9,11-13,20-21,24-26,29-30H,1,7-8,10,14-18H2,2-6H3/b11-9+,22-12+,23-13-/t20-,21+,24+,25?,26+,28-/m1/s1
Molecular Structure
Density	1.02g/cm³
Boiling point	542.3°C at 760 mmHg
Refractive index	1.542
Flash point	225.9°C
Vapour Pressur	5.06E-14mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description

Chemicals Suppliers(3):: 1AFINE CHEMICALS LIMITED; 2Capot Chemical Co., Ltd.; 3Hangzhou Shuyuan Pharmaceutical Technology Co., Ltd.; Contact Suppliers

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