(Z)-4-(4-Methylpiperazin-1-yl)-4-oxobut-2-enoic acid

(Z)-4-(4-甲基哌嗪-1-基)-4-氧代丁-2-烯酸

Also known as: CIS-4-(4-METHYL-PIPERAZIN-1-YL)-4-OXO-BUT-2-ENOIC ACID, 2-Butenoic acid, 4-(4-methyl-1-piperazinyl)-4-oxo-, (2Z)-, Maleic acid, mono(4-methylpiperazide)

(Z)-4-(4-Methylpiperazin-1-yl)-4-oxobut-2-enoic acid (CAS 42574-70-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H14N2O3 and a molecular weight of 198.21900 g/mol. It is also known as CIS-4-(4-METHYL-PIPERAZIN-1-YL)-4-OXO-BUT-2-ENOIC ACID, 2-Butenoic acid, 4-(4-methyl-1-piperazinyl)-4-oxo-, (2Z)- and Maleic acid, mono(4-methylpiperazide). Key properties include a boiling point of 402.6ºC at 760 mmHg, a density of 1.23g/cm3 and a flash point of 197.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

42574-70-9

Jingsj CID

J-1517889-9

Molecular Formula

C₉H₁₄N₂O₃

Chinese Name

(Z)-4-(4-甲基哌嗪-1-基)-4-氧代丁-2-烯酸

Molecular Weight

198.21900 g/mol

Category

Organic Acids

Last updated

8/21/2026