8-Methoxyquinoline-2-carbaldehyde

8-甲氧基喹啉-2-甲醛

Also known as: 2-Quinolinecarboxaldehyde,8-methoxy, 8-METHOXY-QUINOLINE-2-CARBALDEHYDE, 8-Methoxy-chinolin-2-carbaldehyd, 8-Methoxychinolin-2-aldehyd, 8-methoxy-2-quinolinecarboxaldehyde, 8-methoxy-quinoline-2-carbaldehyde, 8-methoxyquinolin-2-carbaldehyde, 8-methoxyquinoline-2-carboxaldehyde, BB_NC-1277, CHEMBRDG-BB 4302074

8-Methoxyquinoline-2-carbaldehyde (CAS 103854-64-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H9NO2 and a molecular weight of 187.19500 g/mol. It is also known as 2-Quinolinecarboxaldehyde,8-methoxy, 8-METHOXY-QUINOLINE-2-CARBALDEHYDE and 8-Methoxy-chinolin-2-carbaldehyd. Key properties include a boiling point of 353.7ºC at 760 mmHg, a density of 1.227 g/cm3 and a flash point of 167.7ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
103854-64-4
Jingsj CID
J-1056698-5
Molecular Formula
C11H9NO2
Chinese Name
8-甲氧基喹啉-2-甲醛
Molecular Weight
187.19500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point353.7ºC at 760 mmHg
Density1.227 g/cm3
Flash Point167.7ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 8-Methoxyquinoline-2-carbaldehyde?

The CAS number of 8-Methoxyquinoline-2-carbaldehyde is 103854-64-4.

What are the molecular formula and molecular weight of 8-Methoxyquinoline-2-carbaldehyde?

8-Methoxyquinoline-2-carbaldehyde has molecular formula C11H9NO2 and molecular weight 187.19500 g/mol.

Is 8-Methoxyquinoline-2-carbaldehyde hazardous?

8-Methoxyquinoline-2-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. "8-Methoxyquinoline-2-carbaldehyde (CAS 103854-64-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1056698-5 (accessed 2026-10-22).

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