Methyl 5-(diethylamino)-4-methylthiophene-3-carboxylate

5-(二乙氨基)-4-甲基噻吩-3-甲酸甲酯

Methyl 5-(diethylamino)-4-methylthiophene-3-carboxylate (CAS 1637304-27-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H17NO2S and a molecular weight of 227.33 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1637304-27-8
Jingsj CID: J-663728-2
Molecular Formula: C₁₁H₁₇NO₂S
Chinese Name: 5-(二乙氨基)-4-甲基噻吩-3-甲酸甲酯
Molecular Weight: 227.33 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Methyl 5-(diethylamino)-4-methylthiophene-3-carboxylate?

The CAS number of Methyl 5-(diethylamino)-4-methylthiophene-3-carboxylate is 1637304-27-8.

What are the molecular formula and molecular weight of Methyl 5-(diethylamino)-4-methylthiophene-3-carboxylate?

Methyl 5-(diethylamino)-4-methylthiophene-3-carboxylate has molecular formula C11H17NO2S and molecular weight 227.33 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. "Methyl 5-(diethylamino)-4-methylthiophene-3-carboxylate (CAS 1637304-27-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-663728-2 (accessed 2026-10-24).

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