2-Bromo-5-naphthalen-1-yl-thiophene

2-溴-5-萘-1-噻吩

Also known as: 2-Bromo-5-(1-naphthalenyl)thiophene, 2-Bromo-5-(1-naphthyl)thiophene, 2-Bromo-5-naphthalen-1-ylthiophene, 5-Bromo-2-(1-naphthyl)thiophene, Thiophene, 2-bromo-5-(1-naphthalenyl)-

2-Bromo-5-naphthalen-1-yl-thiophene (CAS 148875-82-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H9BrS and a molecular weight of 289.19000 g/mol. It is also known as 2-Bromo-5-(1-naphthalenyl)thiophene, 2-Bromo-5-(1-naphthyl)thiophene and 2-Bromo-5-naphthalen-1-ylthiophene. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 148875-82-5
Jingsj CID: J-1516563-7
Molecular Formula: C₁₄H₉BrS
Chinese Name: 2-溴-5-萘-1-噻吩
Molecular Weight: 289.19000 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Bromo-5-naphthalen-1-yl-thiophene?

The CAS number of 2-Bromo-5-naphthalen-1-yl-thiophene is 148875-82-5.

What are the molecular formula and molecular weight of 2-Bromo-5-naphthalen-1-yl-thiophene?

2-Bromo-5-naphthalen-1-yl-thiophene has molecular formula C14H9BrS and molecular weight 289.19000 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Bromo-5-naphthalen-1-yl-thiophene (CAS 148875-82-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516563-7 (accessed 2026-10-25).

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