Pseudohypericin

伪金丝桃素

Also known as: Phenanthro[1,10,9,8-opqra]perylene-7,14-dione, 1,3,4,6,8,13-hexahydroxy-10-(hydroxymethyl)-11-methyl-, 1,3,4,6,8,13-Hexahydroxy-10-(hydroxymethyl)-11-methylphenanthro[1,10,9,8-opqra]perylene-7,14-dione, Phenanthro(1,10,9,8-opgra)perylene-7,14-dione, 1,3,4,6,8,13-hexahydroxy-10-(hydroxymethyl)-11-methyl-, stereoisomer

Pseudohypericin (CAS 55954-61-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C30H16O9 and a molecular weight of 520.443 g/mol. It is also known as Phenanthro[1,10,9,8-opqra]perylene-7,14-dione, 1,3,4,6,8,13-hexahydroxy-10-(hydroxymethyl)-11-methyl-, 1,3,4,6,8,13-Hexahydroxy-10-(hydroxymethyl)-11-methylphenanthro[1,10,9,8-opqra]perylene-7,14-dione and Phenanthro(1,10,9,8-opgra)perylene-7,14-dione, 1,3,4,6,8,13-hexahydroxy-10-(hydroxymethyl)-11-methyl-, stereoisomer. Key properties include a boiling point of 994.7±65.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 569.2±30.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

55954-61-5

Jingsj CID

J-35997-3

Molecular Formula

C₃₀H₁₆O₉

Chinese Name

伪金丝桃素

Molecular Weight

520.443 g/mol

Category

Organic Compounds

Last updated

8/21/2026