Dicoumarol

双羟香豆素

Also known as: Dicumarol, Bishydroxycoumarin, 3,3'-Methylenebis(4-hydroxycoumarin), 3,3'-Methylenebis(4-hydroxy-2H-chromen-2-one), 3,3'-Methylenebis[4-hydroxy-2H-1-benzopyran-2-one], 4-Hydroxy-3-[(4-hydroxy-2-oxo-2H-chromen-3-yl)methyl]-2H-chromen-2-one, Dicoumal, Dicuman, Dicumarine, Melitoxin, Acavyl, Antitrombosin, Baracoumin, Cumid, Dufalone, Kumoran, Temparin, Trombosan, Coumarin, 3,3'-methylenebis[4-hydroxy-, 3,3'-Methanediylbis(4-hydroxy-2H-chromen-2-one)

Dicoumarol (CAS 66-76-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H12O6 and a molecular weight of 336.295 g/mol. It is also known as Dicumarol, Bishydroxycoumarin and 3,3'-Methylenebis(4-hydroxycoumarin). Key properties include a melting point of 290-292 °C(lit.), a boiling point of 620.7±55.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 231.9±25.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

66-76-2

Jingsj CID

J-38159-6

Molecular Formula

C₁₉H₁₂O₆

Chinese Name

双羟香豆素

Molecular Weight

336.295 g/mol

Category

Organic Compounds

Last updated

8/21/2026