4,5,6,7-Tetrahydro-1-benzothiophen-4-amine

Also known as: 4,5,6,7-Tetrahydrobenzo[b]thiophen-4-amine, 4,5,6,7-tetrahydro-benzo[b]thiophen-4-ylamine, Benzo[b]thiophen-4-amine, 4,5,6,7-tetrahydro-

4,5,6,7-Tetrahydro-1-benzothiophen-4-amine (CAS 58094-17-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H11NS and a molecular weight of 153.24500 g/mol. Key properties include a boiling point of 258ºC at 760 mmHg, a density of 1.149 g/cm3 and a flash point of 109.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 58094-17-0
Jingsj CID: J-1118830-0
Molecular Formula: C₈H₁₁NS
Molecular Weight: 153.24500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	258ºC at 760 mmHg
Density	1.149 g/cm3
Flash Point	109.8ºC
Exact Mass	153.06100
PSA	54.26000
LogP	2.78450

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 4,5,6,7-Tetrahydro-1-benzothiophen-4-amine?

The CAS number of 4,5,6,7-Tetrahydro-1-benzothiophen-4-amine is 58094-17-0.

What are the molecular formula and molecular weight of 4,5,6,7-Tetrahydro-1-benzothiophen-4-amine?

4,5,6,7-Tetrahydro-1-benzothiophen-4-amine has molecular formula C8H11NS and molecular weight 153.24500 g/mol.

What are the upstream and downstream products of 4,5,6,7-Tetrahydro-1-benzothiophen-4-amine?

For 4,5,6,7-Tetrahydro-1-benzothiophen-4-amine, Upstream Products: 6,7-Dihydro-1-benzothiophen-4(5H)-one, 6,7-Dihydrobenzo[b]thiophen-4(5H)-one oxime, 4-(2-Thienyl)butyric acid.

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. "4,5,6,7-Tetrahydro-1-benzothiophen-4-amine (CAS 58094-17-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1118830-0 (accessed 2026-11-09).

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