4-[(E)-2-(3,4,5-Trimethoxyphenyl)vinyl]phenol

Also known as: (E)-4-(3,4,5-Trimethoxystyryl)phenol, (E)-4-[2-(3,4,5-Trimethoxyphenyl)ethenyl]phenol, 4-[(1E)-2-(3,4,5-Trimethoxyphenyl)ethenyl]phenol, (E)-4'-hydroxy-3,4,5-trimethoxystilbene, 3,4,5-Trimethoxy-4'-hydroxystilbene, 3',4',5'-Trimethoxy-trans-stilben-4-ol, Phenol, 4-[(1E)-2-(3,4,5-trimethoxyphenyl)ethenyl]-, Phenol, 4-[(E)-2-(3,4,5-trimethoxyphenyl)ethenyl]-

4-[(E)-2-(3,4,5-Trimethoxyphenyl)vinyl]phenol (CAS 116519-00-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C17H18O4 and a molecular weight of 286.322 g/mol. Key properties include a boiling point of 440.2±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 220.0±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

116519-00-7

Jingsj CID

J-1333276-8

Molecular Formula

C₁₇H₁₈O₄

Molecular Weight

286.322 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026