7-Chlorothieno[2,3-c]pyridine

7-氯噻吩并[2,3-c]吡啶

Also known as: 7-chlorothieno[2,3-c]pyridine, thieno[2,3-c]pyridine, 7-chloro-, 7-Chlorothienopyridine, RW2787

7-Chlorothieno[2,3-c]pyridine (CAS 28948-58-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4ClNS and a molecular weight of 169.631 g/mol. It is also known as 7-chlorothieno[2,3-c]pyridine, thieno[2,3-c]pyridine, 7-chloro- and 7-Chlorothienopyridine. Key properties include a boiling point of 296.5±20.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 133.1±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
28948-58-5
Jingsj CID
J-1497098-8
Molecular Formula
C7H4ClNS
Chinese Name
7-氯噻吩并[2,3-c]吡啶
Molecular Weight
169.631 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point296.5±20.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point133.1±21.8 °C

Frequently Asked Questions

What is the CAS number of 7-Chlorothieno[2,3-c]pyridine?

The CAS number of 7-Chlorothieno[2,3-c]pyridine is 28948-58-5.

What are the molecular formula and molecular weight of 7-Chlorothieno[2,3-c]pyridine?

7-Chlorothieno[2,3-c]pyridine has molecular formula C7H4ClNS and molecular weight 169.631 g/mol.

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

Last updated:

How to cite: Jingsj. "7-Chlorothieno[2,3-c]pyridine (CAS 28948-58-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1497098-8 (accessed 2026-10-22).

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