2-Fluorodibenzo[b,d]thiophene

2-氟二苯并噻吩

Also known as: 2-FLUORODIBENZOTHIOPHENE, 2-fluorodibenzothiophene, Dibenzo[b,d]thiophene, 2-fluoro-, Dibenzothiophene,2-fluoro

2-Fluorodibenzo[b,d]thiophene (CAS 177586-38-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H7FS and a molecular weight of 202.247 g/mol. It is also known as 2-FLUORODIBENZOTHIOPHENE, 2-fluorodibenzothiophene and Dibenzo[b,d]thiophene, 2-fluoro-. Key properties include a boiling point of 336.8±15.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 157.5±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
177586-38-8
Jingsj CID
J-1383226-5
Molecular Formula
C12H7FS
Chinese Name
2-氟二苯并噻吩
Molecular Weight
202.247 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point336.8±15.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point157.5±20.4 °C

Frequently Asked Questions

What is the CAS number of 2-Fluorodibenzo[b,d]thiophene?

The CAS number of 2-Fluorodibenzo[b,d]thiophene is 177586-38-8.

What are the molecular formula and molecular weight of 2-Fluorodibenzo[b,d]thiophene?

2-Fluorodibenzo[b,d]thiophene has molecular formula C12H7FS and molecular weight 202.247 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Fluorodibenzo[b,d]thiophene (CAS 177586-38-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1383226-5 (accessed 2026-10-25).

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