3-Amino-4-methylthiophene-2-carboxylic acid
3-氨基-4-甲基噻吩-2-羧酸
Also known as: 3-AMINO-4-METHYLTHIOPHENE-2-CARBOXYLIC ACID, 3-Amino-4-methyl-2-thiophenecarboxylic acid, 2-Thiophenecarboxylic acid, 3-amino-4-methyl-, 3-AMINO-4-METHYL-2-THIOPHENECARBOXYLIC ACID, 3-Amino-4-methyl-thiophen-2-carbonsaeure, 3-amino 4-methylthiophene-2-carboxylic acid, Articaine-004
3-Amino-4-methylthiophene-2-carboxylic acid (CAS 23968-18-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7NO2S and a molecular weight of 157.19000 g/mol. It is also known as 3-AMINO-4-METHYLTHIOPHENE-2-CARBOXYLIC ACID, 3-Amino-4-methyl-2-thiophenecarboxylic acid and 2-Thiophenecarboxylic acid, 3-amino-4-methyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 23968-18-5
- Jingsj CID
- J-1071661-2
- Molecular Formula
- C6H7NO2S
- Chinese Name
- 3-氨基-4-甲基噻吩-2-羧酸
- Molecular Weight
- 157.19000 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 3-Amino-4-methylthiophene-2-carboxylic acid?
The CAS number of 3-Amino-4-methylthiophene-2-carboxylic acid is 23968-18-5.
What are the molecular formula and molecular weight of 3-Amino-4-methylthiophene-2-carboxylic acid?
3-Amino-4-methylthiophene-2-carboxylic acid has molecular formula C6H7NO2S and molecular weight 157.19000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Amino-4-methylthiophene-2-carboxylic acid (CAS 23968-18-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1071661-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.