1H-pyrrolo[2,3-b]pyridin-4-amine

Also known as: 4-Amino-7-azaindole, 1,7-Dideazaadenine, 4-Amino-1H-pyrrolo[2,3-b]pyridine, 1H-pyrrolo[2,3-b]pyridin-4-amine

1H-pyrrolo[2,3-b]pyridin-4-amine (CAS 74420-00-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7N3 and a molecular weight of 133.151 g/mol. Key properties include a melting point of 134-136°C, a boiling point of 348.6±35.0°C and 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.: 74420-00-1
Jingsj CID: J-1526165-1
Molecular Formula: C₇H₇N₃
Molecular Weight: 133.151 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	134-136°C
Boiling Point	348.6±35.0°C
Density	1.4±0.1 g/cm3
Exact Mass	133.063995
PSA	54.70000
LogP	1.37
Refractive Index	1.780
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. 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]pyridin-4-amine?

The CAS number of 1H-pyrrolo[2,3-b]pyridin-4-amine is 74420-00-1.

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

1H-pyrrolo[2,3-b]pyridin-4-amine has molecular formula C7H7N3 and molecular weight 133.151 g/mol.

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

For 1H-pyrrolo[2,3-b]pyridin-4-amine, Upstream Products: 4-Nitro-1H-pyrrolo[2,3-b]pyridine 7-oxide, 4-Nitro-1H-pyrrolo[2,3-b]pyridine, 4-Azido-1H-pyrrolo[2,3-b]pyridine; Downstream Products: 4-Chloro-1H-pyrrolo[2,3-b]pyridine, 4-Hydroxy-7-azaindole, 4-Fluoro-1H-pyrrolo[2,3-b]pyridine.

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. "1H-pyrrolo[2,3-b]pyridin-4-amine (CAS 74420-00-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526165-1 (accessed 2026-11-09).

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