1H-Pyrrolo[2,3-b]pyridine, 3-methyl-, 7-oxide

3-甲基-1H-吡咯并[2,3-b]吡啶-7-氧化物

Also known as: 3-Methyl-1H-pyrrolo[2,3-b]pyridine 7-oxide, 1H-Pyrrolo[2,3-b]pyridine, 3-methyl-, 7-oxide (9CI), 7-hydroxy-3-methylpyrrolo[2,3-b]pyridine

1H-Pyrrolo[2,3-b]pyridine, 3-methyl-, 7-oxide (CAS 688782-00-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8N2O and a molecular weight of 148.162 g/mol. It is also known as 3-Methyl-1H-pyrrolo[2,3-b]pyridine 7-oxide, 1H-Pyrrolo[2,3-b]pyridine, 3-methyl-, 7-oxide (9CI) and 7-hydroxy-3-methylpyrrolo[2,3-b]pyridine. Key properties include a boiling point of 351.3±34.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 166.3±25.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 688782-00-5
Jingsj CID: J-1551565-8
Molecular Formula: C₈H₈N₂O
Chinese Name: 3-甲基-1H-吡咯并[2,3-b]吡啶-7-氧化物
Molecular Weight: 148.162 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	351.3±34.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	166.3±25.7 °C

Frequently Asked Questions

What is the CAS number of 1H-Pyrrolo[2,3-b]pyridine, 3-methyl-, 7-oxide?

The CAS number of 1H-Pyrrolo[2,3-b]pyridine, 3-methyl-, 7-oxide is 688782-00-5.

What are the molecular formula and molecular weight of 1H-Pyrrolo[2,3-b]pyridine, 3-methyl-, 7-oxide?

1H-Pyrrolo[2,3-b]pyridine, 3-methyl-, 7-oxide has molecular formula C8H8N2O and molecular weight 148.162 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1H-Pyrrolo[2,3-b]pyridine, 3-methyl-, 7-oxide (CAS 688782-00-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1551565-8 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.