4,5-Dichloropyridine-3-carbaldehyde

Also known as: 4,5-dichloro-3-pyridinecarboxaldehyde, 4,5-dichloronicotinaldehyde, 4,5-dichloropyridine-3-carboxaldehyde, 4,5-dichloro-3-pyridinecarbaldehyde, 4,5-dichloro-pyridine-3-carbaldehyde

4,5-Dichloropyridine-3-carbaldehyde (CAS 1009334-04-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3Cl2NO and a molecular weight of 176.00000 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1009334-04-6
Jingsj CID: J-1430744-9
Molecular Formula: C₆H₃Cl₂NO
Molecular Weight: 176.00000 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	174.95900
PSA	29.96000
LogP	2.20090

Customs & Trade Information

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. 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 4,5-Dichloropyridine-3-carbaldehyde?

The CAS number of 4,5-Dichloropyridine-3-carbaldehyde is 1009334-04-6.

What are the molecular formula and molecular weight of 4,5-Dichloropyridine-3-carbaldehyde?

4,5-Dichloropyridine-3-carbaldehyde has molecular formula C6H3Cl2NO and molecular weight 176.00000 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4,5-Dichloropyridine-3-carbaldehyde (CAS 1009334-04-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1430744-9 (accessed 2026-11-09).

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