(E)-3,4,5,3',4',5'-Hexamethoxystilbene

(E)-3,4,5,3',4',5'-六甲氧基二苯乙烯

Also known as: (E)-1,2-Bis(3,4,5-trimethoxyphenyl)ethene, (E)-1,2-Bis(3,4,5-trimethoxyphenyl)ethylene, 1,2,3-trimethoxy-5-[(E)-2-(3,4,5-trimethoxyphenyl)ethenyl]benzene, 1,2,3-trimethoxy-5-[2-(3,4,5-trimethoxyphenyl)ethenyl]benzene, Benzene, 1,1'-(1E)-1,2-ethenediylbis[3,4,5-trimethoxy-, 1,1'-[(E)-1,2-Ethenediyl]bis(3,4,5-trimethoxybenzene), 3,4,5,3',4',5'-hexamethoxy-trans-stilbene, trans-3,3',4,4',5,5'-hexamethoxystilbene

(E)-3,4,5,3',4',5'-Hexamethoxystilbene (CAS 61240-22-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H24O6 and a molecular weight of 360.401 g/mol. It is also known as (E)-1,2-Bis(3,4,5-trimethoxyphenyl)ethene, (E)-1,2-Bis(3,4,5-trimethoxyphenyl)ethylene and 1,2,3-trimethoxy-5-[(E)-2-(3,4,5-trimethoxyphenyl)ethenyl]benzene. Key properties include a boiling point of 493.0±40.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 200.0±27.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

61240-22-0

Jingsj CID

J-1336223-0

Molecular Formula

C₂₀H₂₄O₆

Chinese Name

(E)-3,4,5,3',4',5'-六甲氧基二苯乙烯

Molecular Weight

360.401 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026