2-Chloroquinoline-3-carbaldehyde

2-氯-3-喹啉甲醛

Also known as: 2-Chloro-3-quinolinecarboxaldehyde, 2-Chloroquinoline-3-carboxaldehyde, 2-Chloroquinoline-3-aldehyde, 2-Chloro-3-formylquinoline, 2-Chloro-3-quinolinecarbaldehyde, 2-Chloro-quinoline-3-carbaldehyde, 3-Quinolinecarboxaldehyde, 2-chloro-, AKOS AU36-M569, ASISCHEM C51996, IFLAB-BB F0010-0600, MFCD00130079, RARECHEM AK ML 0551, TIMTEC-BB SBB000302, 2-Chloro-3-quinolinecarbaldehyde

2-Chloroquinoline-3-carbaldehyde (CAS 73568-25-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H6ClNO and a molecular weight of 191.614 g/mol. It is also known as 2-Chloro-3-quinolinecarboxaldehyde, 2-Chloroquinoline-3-carboxaldehyde and 2-Chloroquinoline-3-aldehyde. Key properties include a melting point of 148-150 °C(lit.), a boiling point of 335.8±22.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 156.9±22.3 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
73568-25-9
Jingsj CID
J-1011972-1
Molecular Formula
C10H6ClNO
Chinese Name
2-氯-3-喹啉甲醛
Molecular Weight
191.614 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point148-150 °C(lit.)
Boiling Point335.8±22.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point156.9±22.3 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Chloroquinoline-3-carbaldehyde?

The CAS number of 2-Chloroquinoline-3-carbaldehyde is 73568-25-9.

What are the molecular formula and molecular weight of 2-Chloroquinoline-3-carbaldehyde?

2-Chloroquinoline-3-carbaldehyde has molecular formula C10H6ClNO and molecular weight 191.614 g/mol.

Is 2-Chloroquinoline-3-carbaldehyde hazardous?

2-Chloroquinoline-3-carbaldehyde 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-Chloroquinoline-3-carbaldehyde (CAS 73568-25-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1011972-1 (accessed 2026-10-22).

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