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3-methylquinoline-2-carbaldehyde

Also known as: 3-Methylquinoline-2-carboxaldehyde, 3-methyl-2-Quinolinecarboxaldehyde, 3-Methyl-chinolin-2-carbaldehyd, 3-methyl-quinoline-2-carbaldehyde

3-methylquinoline-2-carbaldehyde (CAS 408523-30-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H9NO and a molecular weight of 171.19500 g/mol. Key properties include a boiling point of 330.4ºC at 760 mmHg, a density of 1.183g/cm3 and a flash point of 161.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
408523-30-8
Jingsj CID
J-1001098-7
Molecular Formula
C11H9NO
Molecular Weight
171.19500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point330.4ºC at 760 mmHg
Density1.183g/cm3
Flash Point161.7ºC
Exact Mass171.06800
PSA29.96000
LogP2.35570
Refractive Index1.665

Customs & Trade Information

HS Code2933499090
Summary2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

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

The CAS number of 3-methylquinoline-2-carbaldehyde is 408523-30-8.

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

3-methylquinoline-2-carbaldehyde has molecular formula C11H9NO and molecular weight 171.19500 g/mol.

What are the upstream and downstream products of 3-methylquinoline-2-carbaldehyde?

For 3-methylquinoline-2-carbaldehyde, Upstream Products: 2,3-Dimethylquinoline, Selenium dioxide, m-Xylene.

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

Last updated:

How to cite: Jingsj. "3-methylquinoline-2-carbaldehyde (CAS 408523-30-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1001098-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.