3-Ethyl 4-methyl 2-hydrazinylthiophene-3,4-dicarboxylate

2-肼基-3,4-噻吩二甲酸3-乙酯4-甲酯

3-Ethyl 4-methyl 2-hydrazinylthiophene-3,4-dicarboxylate (CAS 1964518-02-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H12N2O4S and a molecular weight of 244.27 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1964518-02-2
Jingsj CID: J-1884022-5
Molecular Formula: C₉H₁₂N₂O₄S
Chinese Name: 2-肼基-3,4-噻吩二甲酸3-乙酯4-甲酯
Molecular Weight: 244.27 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Ethyl 4-methyl 2-hydrazinylthiophene-3,4-dicarboxylate?

The CAS number of 3-Ethyl 4-methyl 2-hydrazinylthiophene-3,4-dicarboxylate is 1964518-02-2.

What are the molecular formula and molecular weight of 3-Ethyl 4-methyl 2-hydrazinylthiophene-3,4-dicarboxylate?

3-Ethyl 4-methyl 2-hydrazinylthiophene-3,4-dicarboxylate has molecular formula C9H12N2O4S and molecular weight 244.27 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. "3-Ethyl 4-methyl 2-hydrazinylthiophene-3,4-dicarboxylate (CAS 1964518-02-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1884022-5 (accessed 2026-10-25).

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