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1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde

Also known as: 7-Azaindole-4-carboxaldehyde, 1H-Pyrrolo[2,3-b]pyridine-4-carboxaldehyde, 1H-Pyrrolo[2,3-b]pyridine-4-carboxaldehyde (9CI), 7-AZAINDOLE-4-CARBOXALDEHYDE, 7-Azaindole-4-carbaldehyd, 7-azaindole-4-carbaldehyde

1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde (CAS 728034-12-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6N2O and a molecular weight of 146.146 g/mol. Key property: a density of 1.4±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
728034-12-6
Jingsj CID
J-1526167-3
Molecular Formula
C8H6N2O
Molecular Weight
146.146 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Density1.4±0.1 g/cm3
Exact Mass146.048019
PSA45.75000
LogP1.52
Refractive Index1.747

Customs & Trade Information

HS Code2933990090
Summary2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde?

The CAS number of 1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde is 728034-12-6.

What are the molecular formula and molecular weight of 1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde?

1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde has molecular formula C8H6N2O and molecular weight 146.146 g/mol.

What are the upstream and downstream products of 1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde?

For 1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde, Upstream Products: 1H-Pyrrolo[2,3-b]pyridine-4-carbonitrile.

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

Last updated:

How to cite: Jingsj. "1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde (CAS 728034-12-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526167-3 (accessed 2026-11-09).

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