4-(4-Ethenylphenyl)-2-methylthiophene

4-(4-乙烯基苯基)-2-甲基噻吩

4-(4-Ethenylphenyl)-2-methylthiophene (CAS 2138512-55-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H12S and a molecular weight of 200.30 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138512-55-5
Jingsj CID: J-386968-0
Molecular Formula: C₁₃H₁₂S
Chinese Name: 4-(4-乙烯基苯基)-2-甲基噻吩
Molecular Weight: 200.30 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(4-Ethenylphenyl)-2-methylthiophene?

The CAS number of 4-(4-Ethenylphenyl)-2-methylthiophene is 2138512-55-5.

What are the molecular formula and molecular weight of 4-(4-Ethenylphenyl)-2-methylthiophene?

4-(4-Ethenylphenyl)-2-methylthiophene has molecular formula C13H12S and molecular weight 200.30 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. "4-(4-Ethenylphenyl)-2-methylthiophene (CAS 2138512-55-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-386968-0 (accessed 2026-10-25).

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