1H-Pyrrolo[3,2-b]pyridine 4-oxide

Also known as: 4-azaindole-4-oxide, 1H-pyrrolo[3,2-b]pyridin-4-ium-4-olate, 4-hydroxypyrrolo[3,2-b]pyridine, 1H-Pyrrolo[3,2-b]pyridine, 4-oxide, 4-Azaindole-N-oxide

1H-Pyrrolo[3,2-b]pyridine 4-oxide (CAS 1116136-36-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6N2O and a molecular weight of 134.13500 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1116136-36-7
Jingsj CID: J-1500932-2
Molecular Formula: C₇H₆N₂O
Molecular Weight: 134.13500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	134.04800
PSA	41.25000
LogP	1.59640

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[3,2-b]pyridine 4-oxide?

The CAS number of 1H-Pyrrolo[3,2-b]pyridine 4-oxide is 1116136-36-7.

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

1H-Pyrrolo[3,2-b]pyridine 4-oxide has molecular formula C7H6N2O and molecular weight 134.13500 g/mol.

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

For 1H-Pyrrolo[3,2-b]pyridine 4-oxide, Upstream Products: 4-Azaindole; Downstream Products: 7-Chloro-1H-pyrrolo[3,2-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[3,2-b]pyridine 4-oxide (CAS 1116136-36-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500932-2 (accessed 2026-11-09).

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