1-methyl-5-methylene-2-oxo-2,5-dihydro-1H-imidazole-4-carboxylic acid

2,5-二氢-1-甲基-5-亚甲基-2-氧代-1H-咪唑-4-羧酸

Also known as: 1H-Imidazole-4-carboxylic acid, 2,5-dihydro-1-methyl-5-methylene-2-oxo- (9CI), 1-methyl-5-methylidene-2-oxoimidazole-4-carboxylic acid, 2,5-dihydro-1-methyl-5-methylene-2-oxo-1H-imidazole-4-carboxylic acid

1-methyl-5-methylene-2-oxo-2,5-dihydro-1H-imidazole-4-carboxylic acid (CAS 343864-06-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6N2O3 and a molecular weight of 154.12300 g/mol. It is also known as 1H-Imidazole-4-carboxylic acid, 2,5-dihydro-1-methyl-5-methylene-2-oxo- (9CI), 1-methyl-5-methylidene-2-oxoimidazole-4-carboxylic acid and 2,5-dihydro-1-methyl-5-methylene-2-oxo-1H-imidazole-4-carboxylic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

343864-06-2

Jingsj CID

J-979507-7

Molecular Formula

C₆H₆N₂O₃

Chinese Name

2,5-二氢-1-甲基-5-亚甲基-2-氧代-1H-咪唑-4-羧酸

Molecular Weight

154.12300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026