(E)-5-Phenyl-4-Pentenyl Hydroperoxide

(E)-5-苯基-4-戊烯过氧化氢物

Also known as: (4E)-5-Phenyl-4-penten-1-yl hydroperoxide, (4E)-5-Phenylpent-4-en-1-yl hydroperoxide, Hydroperoxide, (4E)-5-phenyl-4-penten-1-yl, Hydroperoxide, 5-phenyl-4-pentenyl, PPHP, PHPP, [(E)-5-hydroperoxypent-1-enyl]benzene, trans-5-Phenyl-4-pentenyl hydroperoxide, 5-Phenyl-4E-pentenyl-1-hydroperoxide

(E)-5-Phenyl-4-Pentenyl Hydroperoxide (CAS 87864-20-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H14O2 and a molecular weight of 178.228 g/mol. It is also known as (4E)-5-Phenyl-4-penten-1-yl hydroperoxide, (4E)-5-Phenylpent-4-en-1-yl hydroperoxide and Hydroperoxide, (4E)-5-phenyl-4-penten-1-yl. Key properties include a boiling point of 347.7±31.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 164.1±24.8 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

87864-20-8

Jingsj CID

J-1172796-3

Molecular Formula

C₁₁H₁₄O₂

Chinese Name

(E)-5-苯基-4-戊烯过氧化氢物

Molecular Weight

178.228 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026