methyl 3-amino-4-nitrothiophene-2-carboxylate
3-氨基-4-硝基噻吩-2-羧酸甲酯
Also known as: 2-Thiophenecarboxylic acid, 3-amino-4-nitro-, methyl ester, 3-Amino-4-nitrothiophene-2-carboxylic acid methyl ester, Methyl 3-amino-4-nitro-2-thiophenecarboxylate, 3-Amino-4-nitro-2-thiophenecarboxylic acid methyl ester
methyl 3-amino-4-nitrothiophene-2-carboxylate (CAS 80621-56-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6N2O4S and a molecular weight of 202.18800 g/mol. It is also known as 2-Thiophenecarboxylic acid, 3-amino-4-nitro-, methyl ester, 3-Amino-4-nitrothiophene-2-carboxylic acid methyl ester and Methyl 3-amino-4-nitro-2-thiophenecarboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 80621-56-3
- Jingsj CID
- J-1042136-7
- Molecular Formula
- C6H6N2O4S
- Chinese Name
- 3-氨基-4-硝基噻吩-2-羧酸甲酯
- Molecular Weight
- 202.18800 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 methyl 3-amino-4-nitrothiophene-2-carboxylate?
The CAS number of methyl 3-amino-4-nitrothiophene-2-carboxylate is 80621-56-3.
What are the molecular formula and molecular weight of methyl 3-amino-4-nitrothiophene-2-carboxylate?
methyl 3-amino-4-nitrothiophene-2-carboxylate has molecular formula C6H6N2O4S and molecular weight 202.18800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "methyl 3-amino-4-nitrothiophene-2-carboxylate (CAS 80621-56-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1042136-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.