4-Phenyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine

Also known as: 4,5,6,7-tetrahydro-4-phenyl-thieno[3,2-c]pyridine, 4-phenyl-4,5,6,7-tetrahydro-thieno[3,2-c]pyridine, 4-phenyl-4H,5H,6H,7H-thieno[3,2-c]pyridine, Thieno[3,2-c]pyridine, 4,5,6,7-tetrahydro-4-phenyl-, HMS1700D16

4-Phenyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine (CAS 91477-84-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H13NS and a molecular weight of 215.31400 g/mol. Key properties include a boiling point of 345.5ºC at 760mmHg, a density of 1.157g/cm3 and a flash point of 162.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 91477-84-8
Jingsj CID: J-1526768-2
Molecular Formula: C₁₃H₁₃NS
Molecular Weight: 215.31400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	345.5ºC at 760mmHg
Density	1.157g/cm3
Flash Point	162.8ºC
Exact Mass	215.07700
PSA	40.27000
LogP	3.31200

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

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

The CAS number of 4-Phenyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine is 91477-84-8.

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

4-Phenyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine has molecular formula C13H13NS and molecular weight 215.31400 g/mol.

What are the upstream and downstream products of 4-Phenyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine?

For 4-Phenyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine, Upstream Products: Thiophene-2-ethylamine, Benzaldehyde.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-Phenyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine (CAS 91477-84-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526768-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.