(E)-4-(4-methylpiperazin-1-yl)but-2-enoic acid

(E)-4-(4-甲基哌嗪-1-基)-2-丁烯酸

Also known as: 4-(4-Methylpiperazin-1-yl)but-2-enoic acid, 2-Butenoic acid, 4-(4-methyl-1-piperazinyl)-, (2E)-

(E)-4-(4-methylpiperazin-1-yl)but-2-enoic acid (CAS 1251419-92-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H16N2O2 and a molecular weight of 184.23600 g/mol. It is also known as 4-(4-Methylpiperazin-1-yl)but-2-enoic acid and 2-Butenoic acid, 4-(4-methyl-1-piperazinyl)-, (2E)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1251419-92-7
Jingsj CID: J-1019605-2
Molecular Formula: C₉H₁₆N₂O₂
Chinese Name: (E)-4-(4-甲基哌嗪-1-基)-2-丁烯酸
Molecular Weight: 184.23600 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (E)-4-(4-methylpiperazin-1-yl)but-2-enoic acid?

The CAS number of (E)-4-(4-methylpiperazin-1-yl)but-2-enoic acid is 1251419-92-7.

What are the molecular formula and molecular weight of (E)-4-(4-methylpiperazin-1-yl)but-2-enoic acid?

(E)-4-(4-methylpiperazin-1-yl)but-2-enoic acid has molecular formula C9H16N2O2 and molecular weight 184.23600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(E)-4-(4-methylpiperazin-1-yl)but-2-enoic acid (CAS 1251419-92-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1019605-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.