5-(4-fluorophenyl)-1H-pyrrole-3-carbonitrile

5-(4-氟苯基)-1H-吡咯-3-甲腈

Also known as: Vonoprazan fumarate impurity 51, Vonoprazan-044, Vonoprazan impurity 71, Vonoprazan impurity 112, Voronola produces impurity 9, Vonolazan fumarate impurity 51, 1H-Pyrrole-3-carbonitrile, 5-(4-fluorophenyl)-

5-(4-fluorophenyl)-1H-pyrrole-3-carbonitrile (CAS 1240949-51-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H7FN2 and a molecular weight of 186.1850832 g/mol. It is also known as Vonoprazan fumarate impurity 51, Vonoprazan-044 and Vonoprazan impurity 71. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1240949-51-2
Jingsj CID: J-1179685-7
Molecular Formula: C₁₁H₇FN₂
Chinese Name: 5-(4-氟苯基)-1H-吡咯-3-甲腈
Molecular Weight: 186.1850832 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(4-fluorophenyl)-1H-pyrrole-3-carbonitrile?

The CAS number of 5-(4-fluorophenyl)-1H-pyrrole-3-carbonitrile is 1240949-51-2.

What are the molecular formula and molecular weight of 5-(4-fluorophenyl)-1H-pyrrole-3-carbonitrile?

5-(4-fluorophenyl)-1H-pyrrole-3-carbonitrile has molecular formula C11H7FN2 and molecular weight 186.1850832 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. "5-(4-fluorophenyl)-1H-pyrrole-3-carbonitrile (CAS 1240949-51-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1179685-7 (accessed 2026-10-24).

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