Methylprednisolone hemisuccinate

甲基泼尼松龙琥珀酸酯

Also known as: Methylprednisolone hydrogen succinate, Methylprednisolone 21-hemisuccinate, 6α-Methylprednisolone 21-hemisuccinate, Methylprednisolone succinate, 11β,17,21-Trihydroxy-6α-methylpregna-1,4-diene-3,20-dione 21-(hydrogen succinate), 4-{[(6α,11β)-11,17-dihydroxy-6-methyl-3,20-dioxopregna-1,4-dien-21-yl]oxy}-4-oxobutanoic acid, Solumedrol, Urbason-Soluble

Methylprednisolone hemisuccinate (CAS 2921-57-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H34O8 and a molecular weight of 474.543 g/mol. It is also known as Methylprednisolone hydrogen succinate, Methylprednisolone 21-hemisuccinate and 6α-Methylprednisolone 21-hemisuccinate. Key properties include a boiling point of 689.6±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 230.7±25.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2921-57-5

Jingsj CID

J-1956698-4

Molecular Formula

C₂₆H₃₄O₈

Chinese Name

甲基泼尼松龙琥珀酸酯

Molecular Weight

474.543 g/mol

Category

Organic Acids

Last updated

8/21/2026