4-(Difluoromethyl)-2-fluoro-5-hydroxynicotinaldehyde

4-二氟甲基-2-氟-5-羟基烟醛

4-(Difluoromethyl)-2-fluoro-5-hydroxynicotinaldehyde (CAS 1805478-68-5) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H4F3NO2 and a molecular weight of 191.11 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1805478-68-5
Jingsj CID: J-1919436-3
Molecular Formula: C₇H₄F₃NO₂
Chinese Name: 4-二氟甲基-2-氟-5-羟基烟醛
Molecular Weight: 191.11 g/mol
Category: Organohalogen Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(Difluoromethyl)-2-fluoro-5-hydroxynicotinaldehyde?

The CAS number of 4-(Difluoromethyl)-2-fluoro-5-hydroxynicotinaldehyde is 1805478-68-5.

What are the molecular formula and molecular weight of 4-(Difluoromethyl)-2-fluoro-5-hydroxynicotinaldehyde?

4-(Difluoromethyl)-2-fluoro-5-hydroxynicotinaldehyde has molecular formula C7H4F3NO2 and molecular weight 191.11 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. "4-(Difluoromethyl)-2-fluoro-5-hydroxynicotinaldehyde (CAS 1805478-68-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1919436-3 (accessed 2026-10-25).

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