5-Methoxy-1H-pyrrolo[2,3-b]pyridine

5-甲氧基-7-氮杂吲哚

Also known as: 5-Methoxy-7-azaindole, 5-methoxy-1h-pyrrolo[2,3-b]pyridine, 1H-Pyrrolo[2,3-b]pyridine, 5-methoxy-

5-Methoxy-1H-pyrrolo[2,3-b]pyridine (CAS 183208-36-8) 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 5-Methoxy-7-azaindole, 5-methoxy-1h-pyrrolo[2,3-b]pyridine and 1H-Pyrrolo[2,3-b]pyridine, 5-methoxy-. Key properties include a boiling point of 314.9±22.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 107.9±12.0 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
183208-36-8
Jingsj CID
J-1071269-6
Molecular Formula
C8H8N2O
Chinese Name
5-甲氧基-7-氮杂吲哚
Molecular Weight
148.162 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point314.9±22.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point107.9±12.0 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 5-Methoxy-1H-pyrrolo[2,3-b]pyridine?

The CAS number of 5-Methoxy-1H-pyrrolo[2,3-b]pyridine is 183208-36-8.

What are the molecular formula and molecular weight of 5-Methoxy-1H-pyrrolo[2,3-b]pyridine?

5-Methoxy-1H-pyrrolo[2,3-b]pyridine has molecular formula C8H8N2O and molecular weight 148.162 g/mol.

Is 5-Methoxy-1H-pyrrolo[2,3-b]pyridine hazardous?

5-Methoxy-1H-pyrrolo[2,3-b]pyridine has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "5-Methoxy-1H-pyrrolo[2,3-b]pyridine (CAS 183208-36-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1071269-6 (accessed 2026-10-22).

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