Ethoxyquin Dimer

乙氧基喹啉二聚体

Also known as: EQDM, 6-ethoxy-1-(6-ethoxy-2,2,4-trimethyl-1H-quinolin-8-yl)-2,2,4-trimethylquinoline, 1(2H),8'-Biquinoline, 6,6'-diethoxy-1',2'-dihydro-2,2,2',2',4,4'-hexamethyl-, 1,8'-Di(1,2-dihydro-6-ethoxy-2,2,4-trimethylquinoline), 4,4'-hexamethyl-2'-dihydro-2,2,2',2',6,6'-diethoxy-1'1(2H),8'-biquinoline, 6,6'-Diethoxy-1',2'-dihydro-2,2,2',2',4,4'-hexamethyl-1(2H),8'-biquinoline

Ethoxyquin Dimer (CAS 74681-77-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C28H36N2O2 and a molecular weight of 432.59800 g/mol. It is also known as EQDM, 6-ethoxy-1-(6-ethoxy-2,2,4-trimethyl-1H-quinolin-8-yl)-2,2,4-trimethylquinoline and 1(2H),8'-Biquinoline, 6,6'-diethoxy-1',2'-dihydro-2,2,2',2',4,4'-hexamethyl-. Key properties include a melting point of 95-96ºC, a boiling point of 585.739ºC at 760 mmHg, a density of 1.043g/cm3 and a flash point of 308.044ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

74681-77-9

Jingsj CID

J-1958462-5

Molecular Formula

C₂₈H₃₆N₂O₂

Chinese Name

乙氧基喹啉二聚体

Molecular Weight

432.59800 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026