4,5,6,7-Tetrahydrothieno[2,3-c]pyridine hydrochloride

4,5,6,7-四氢噻吩并[2,3-c]吡啶盐酸盐

Also known as: 4,5,6,7-Tetrahydrothieno[2,3-c]pyridine Hydrochloride, 4,5,6,7-Tetrahydrothieno[2,3-c]pyridine hydrochloride (1:1), 4,5,6,7-Tetrahydrothieno[2,3-c]pyridine, HCl, 4,5,6,7-tetrahydrothieno[2,3-c]pyridin-6-ium chloride, 4,5,6,7-tetrahydrothieno[2,3-c]pyridine,hydrochloride, 4H,5H,6H,7H-thieno[2,3-c]pyridine hydrochloride, Thieno[2,3-c]pyridine, 4,5,6,7-tetrahydro-, hydrochloride (1:1)

4,5,6,7-Tetrahydrothieno[2,3-c]pyridine hydrochloride (CAS 28783-38-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H10ClNS and a molecular weight of 175.679 g/mol. It is also known as 4,5,6,7-Tetrahydrothieno[2,3-c]pyridine Hydrochloride, 4,5,6,7-Tetrahydrothieno[2,3-c]pyridine hydrochloride (1:1) and 4,5,6,7-Tetrahydrothieno[2,3-c]pyridine, HCl. Key properties include a boiling point of 278.3ºC at 760mmHg and a flash point of 122.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
28783-38-2
Jingsj CID
J-1590975-6
Molecular Formula
C7H10ClNS
Chinese Name
4,5,6,7-四氢噻吩并[2,3-c]吡啶盐酸盐
Molecular Weight
175.679 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point278.3ºC at 760mmHg
Flash Point122.1ºC

Frequently Asked Questions

What is the CAS number of 4,5,6,7-Tetrahydrothieno[2,3-c]pyridine hydrochloride?

The CAS number of 4,5,6,7-Tetrahydrothieno[2,3-c]pyridine hydrochloride is 28783-38-2.

What are the molecular formula and molecular weight of 4,5,6,7-Tetrahydrothieno[2,3-c]pyridine hydrochloride?

4,5,6,7-Tetrahydrothieno[2,3-c]pyridine hydrochloride has molecular formula C7H10ClNS and molecular weight 175.679 g/mol.

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

Last updated:

How to cite: Jingsj. "4,5,6,7-Tetrahydrothieno[2,3-c]pyridine hydrochloride (CAS 28783-38-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1590975-6 (accessed 2026-10-23).

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