Ethyl 1-methyl-7-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate

4,5,6,7-四氢-1-甲基-7-氧代-1H-吲唑-3-羧酸乙酯

Also known as: 1H-Indazole-3-carboxylic acid, 4,5,6,7-tetrahydro-1-methyl-7-oxo-, ethyl ester, 1H-Indazole-3-carboxylicacid,4,5,6,7-tetrahydro-1-methyl-7-oxo-,ethylester, 1H-Indazole-3-carboxylicacid,4,5,6,7-tetrahydro-1-methyl-7-oxo-,ethylester(9CI), 4,5,6,7-Tetrahydro-1-methyl-7-oxo-1H-indazole-3-carboxylic acid ethyl ester, ethyl 1-methyl-7-oxo-3a,4,5,6,7,7a-hexahydro-1H-indazole-3-carboxylate

Ethyl 1-methyl-7-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate (CAS 802541-13-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H14N2O3 and a molecular weight of 222.240 g/mol. It is also known as 1H-Indazole-3-carboxylic acid, 4,5,6,7-tetrahydro-1-methyl-7-oxo-, ethyl ester, 1H-Indazole-3-carboxylicacid,4,5,6,7-tetrahydro-1-methyl-7-oxo-,ethylester and 1H-Indazole-3-carboxylicacid,4,5,6,7-tetrahydro-1-methyl-7-oxo-,ethylester(9CI). Key properties include a boiling point of 405.4±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 198.9±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

802541-13-5

Jingsj CID

J-1090610-7

Molecular Formula

C₁₁H₁₄N₂O₃

Chinese Name

4,5,6,7-四氢-1-甲基-7-氧代-1H-吲唑-3-羧酸乙酯

Molecular Weight

222.240 g/mol

Category

Organic Acids

Last updated

8/21/2026