2-(2-Thienyl)-2,3-dihydro-1,5-benzothiazepin-4(5H)-one

2-(2-噻吩基)-2,3-二氢-1,5-苯并硫氮杂䓬-4(5H)-酮

Also known as: 1,5-Benzothiazepin-4(5H)-one, 2,3-dihydro-2-(2-thienyl)-, 2-(Thiophen-2-yl)-2,3-dihydrobenzo[b][1,4]thiazepin-4(5H)-one, 2-thiophen-2-yl-3,5-dihydro-2H-1,5-benzothiazepin-4-one

CAS No.
5871-68-1
Jingsj CID
J-1068784-4
Molecular Formula
C13H11NOS2
Chinese Name
2-(2-噻吩基)-2,3-二氢-1,5-苯并硫氮杂䓬-4(5H)-酮
Molecular Weight
261.36300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point159-161ºC
Boiling Point475.3ºC at 760 mmHg
Density1.308g/cm3
Flash Point241.3ºC

Frequently Asked Questions

What is the CAS number of 2-(2-Thienyl)-2,3-dihydro-1,5-benzothiazepin-4(5H)-one?

5871-68-1

What are the molecular formula and molecular weight of 2-(2-Thienyl)-2,3-dihydro-1,5-benzothiazepin-4(5H)-one?

C13H11NOS2, molecular weight 261.36300 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026