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3-chloro-2-methyl-1H-pyrrolo[2,3-b]pyridine

3-氯-2-甲基-1H-吡咯并[2,3-b]吡啶

Also known as: 1H-PYRROLO[2,3-B]PYRIDINE,3-CHLORO-2-METHYL, 1H-Pyrrolo[2,3-b]pyridine, 3-chloro-2-methyl-, 3-Chloro-2-methylpyrrolo[2,3-b]pyridine, 3-chloro-2-methyl pyrrolo[2,3-b]pyridine

3-chloro-2-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 145934-55-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H7ClN2 and a molecular weight of 166.60800 g/mol. It is also known as 1H-PYRROLO[2,3-B]PYRIDINE,3-CHLORO-2-METHYL, 1H-Pyrrolo[2,3-b]pyridine, 3-chloro-2-methyl- and 3-Chloro-2-methylpyrrolo[2,3-b]pyridine. Key properties include a boiling point of 319.5ºC at 760 mmHg, a density of 1.351g/cm3 and a flash point of 176.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
145934-55-0
Jingsj CID
J-1370567-9
Molecular Formula
C8H7ClN2
Chinese Name
3-氯-2-甲基-1H-吡咯并[2,3-b]吡啶
Molecular Weight
166.60800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point319.5ºC at 760 mmHg
Density1.351g/cm3
Flash Point176.5ºC

Frequently Asked Questions

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

The CAS number of 3-chloro-2-methyl-1H-pyrrolo[2,3-b]pyridine is 145934-55-0.

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

3-chloro-2-methyl-1H-pyrrolo[2,3-b]pyridine has molecular formula C8H7ClN2 and molecular weight 166.60800 g/mol.

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

Last updated:

How to cite: Jingsj. "3-chloro-2-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 145934-55-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1370567-9 (accessed 2026-10-24).

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