2-Quinolinecarboxaldehyde

2-喹啉甲醛

Also known as: 2-Quinolinecarbaldehyde, 2-Formylquinoline, Quinoline-2-carbaldehyde, Quinoline-2-carboxaldehyde, Quinaldaldehyde, Quinoline-2-carbaldehyde, quinoline-2-carboxaldehyde, TIMTEC-BB SBB004007, MFCD00075032, EINECS 226-804-3

2-Quinolinecarboxaldehyde (CAS 5470-96-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H7NO and a molecular weight of 157.17 g/mol. It is also known as 2-Quinolinecarbaldehyde, 2-Formylquinoline and Quinoline-2-carbaldehyde. Key properties include a melting point of 66-71 ºC, a boiling point of 314.3±15.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 151.9±27.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5470-96-2
Jingsj CID
J-35016-5
Molecular Formula
C10H7NO
Chinese Name
2-喹啉甲醛
Molecular Weight
157.17 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point66-71 ºC
Boiling Point314.3±15.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point151.9±27.8 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Quinolinecarboxaldehyde?

The CAS number of 2-Quinolinecarboxaldehyde is 5470-96-2.

What are the molecular formula and molecular weight of 2-Quinolinecarboxaldehyde?

2-Quinolinecarboxaldehyde has molecular formula C10H7NO and molecular weight 157.17 g/mol.

Is 2-Quinolinecarboxaldehyde hazardous?

2-Quinolinecarboxaldehyde has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "2-Quinolinecarboxaldehyde (CAS 5470-96-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35016-5 (accessed 2026-10-22).

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