5-methylthiophene-2,3-dicarboxylic acid
5-甲基噻吩-2,3-二甲酸
Also known as: 5-Methylthiophene-2,3-dicarboxylic Acid, 2,3-Thiophenedicarboxylic acid, 5-methyl-, 5-Methyl-thiophen-2,3-dicarbonsaeure, 5-methyl-2,3-thiophenedicarboxylic acid
5-methylthiophene-2,3-dicarboxylic acid (CAS 46029-22-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6O4S and a molecular weight of 186.18500 g/mol. It is also known as 5-Methylthiophene-2,3-dicarboxylic Acid, 2,3-Thiophenedicarboxylic acid, 5-methyl- and 5-Methyl-thiophen-2,3-dicarbonsaeure. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 46029-22-5
- Jingsj CID
- J-1384971-3
- Molecular Formula
- C7H6O4S
- Chinese Name
- 5-甲基噻吩-2,3-二甲酸
- Molecular Weight
- 186.18500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-methylthiophene-2,3-dicarboxylic acid?
The CAS number of 5-methylthiophene-2,3-dicarboxylic acid is 46029-22-5.
What are the molecular formula and molecular weight of 5-methylthiophene-2,3-dicarboxylic acid?
5-methylthiophene-2,3-dicarboxylic acid has molecular formula C7H6O4S and molecular weight 186.18500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-methylthiophene-2,3-dicarboxylic acid (CAS 46029-22-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1384971-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.