2-Hydroxy-5-ethylthiophene

2-羟基-5-乙基噻吩

2-Hydroxy-5-ethylthiophene (CAS 904044-42-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8OS and a molecular weight of 128.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
904044-42-4
Jingsj CID
J-639092-9
Molecular Formula
C6H8OS
Chinese Name
2-羟基-5-乙基噻吩
Molecular Weight
128.19 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Hydroxy-5-ethylthiophene?

The CAS number of 2-Hydroxy-5-ethylthiophene is 904044-42-4.

What are the molecular formula and molecular weight of 2-Hydroxy-5-ethylthiophene?

2-Hydroxy-5-ethylthiophene has molecular formula C6H8OS and molecular weight 128.19 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Hydroxy-5-ethylthiophene (CAS 904044-42-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-639092-9 (accessed 2026-10-25).

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