CAS No: 21343-40-8, Chemical Name: 25-Hydroxyvitamin D2
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21343-40-8 25-Hydroxyvitamin D2

product Name 25-Hydroxyvitamin D2
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
CAS Registry Number 21343-40-8
Molecular Structure 21343-40-8 25-Hydroxyvitamin D2
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
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Gold Suppliers(3):
1AFINE CHEMICALS LIMITED
2Capot Chemical Co., Ltd.
3Hangzhou Shuyuan Pharmaceutical Technology Co., Ltd.
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