1α,25-Dihydroxyvitamin D2

1α,25-二羟基维生素D2

Also known as: 1α,25-Dihydroxyergocalciferol, Ercalcitriol, 1α,25-Dihydroxycalciferol, 1α,25-Dihydroxyvitamin D2 solution, (1S,3R,5Z,7E,22E)-9,10-Secoergosta-5,7,10,22-tetraene-1,3,25-triol, (1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R,5S)-6-hydroxy-5,6-dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol

1α,25-Dihydroxyvitamin D2 (CAS 60133-18-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C28H44O3 and a molecular weight of 428.647 g/mol. It is also known as 1α,25-Dihydroxyergocalciferol, Ercalcitriol and 1α,25-Dihydroxycalciferol. Key properties include a boiling point of 577.7±50.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 242.5±24.7 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

60133-18-8

Jingsj CID

J-1959932-8

Molecular Formula

C₂₈H₄₄O₃

Chinese Name

1α,25-二羟基维生素D2

Molecular Weight

428.647 g/mol

Category

Organic Compounds

Last updated

8/21/2026