1,1'-Carbonylbis(2-methylimidazole)

1,1′-羰基二(2-甲基咪唑)

Also known as: 1,1′-Carbonylbis(2-methylimidazole), 1′-Carbonylbis(2-methylimidazole), Bis(2-methyl-1H-imidazol-1-yl)methanone, Methanone, bis(2-methyl-1H-imidazol-1-yl)-, 2,2'-Dimethyl-1,1'-carbonyldiimidazole, 2-Methyl-1-(2-methyl-1H-imidazole-1-carbonyl)-1H-imidazole, Bis(2-methylimidazol-1-yl)methanone

1,1'-Carbonylbis(2-methylimidazole) (CAS 13551-83-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10N4O and a molecular weight of 190.20200 g/mol. It is also known as 1,1′-Carbonylbis(2-methylimidazole), 1′-Carbonylbis(2-methylimidazole) and Bis(2-methyl-1H-imidazol-1-yl)methanone. Key properties include a melting point of 218-220ºC(lit.), a boiling point of 414.1ºC at 760 mmHg, a density of 1.29g/cm3 and a flash point of 204.3ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

13551-83-2

Jingsj CID

J-40233-2

Molecular Formula

C₉H₁₀N₄O

Chinese Name

1,1′-羰基二(2-甲基咪唑)

Molecular Weight

190.20200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026