Ethyl 5-formyl-3-(3-methylcyclobutyl)thiophene-2-carboxylate

5-甲酰基-3-(3-甲基环丁基)噻吩-2-甲酸乙酯

Ethyl 5-formyl-3-(3-methylcyclobutyl)thiophene-2-carboxylate (CAS 2138203-48-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H16O3S and a molecular weight of 252.33 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138203-48-0
Jingsj CID: J-72382-2
Molecular Formula: C₁₃H₁₆O₃S
Chinese Name: 5-甲酰基-3-(3-甲基环丁基)噻吩-2-甲酸乙酯
Molecular Weight: 252.33 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 5-formyl-3-(3-methylcyclobutyl)thiophene-2-carboxylate?

The CAS number of Ethyl 5-formyl-3-(3-methylcyclobutyl)thiophene-2-carboxylate is 2138203-48-0.

What are the molecular formula and molecular weight of Ethyl 5-formyl-3-(3-methylcyclobutyl)thiophene-2-carboxylate?

Ethyl 5-formyl-3-(3-methylcyclobutyl)thiophene-2-carboxylate has molecular formula C13H16O3S and molecular weight 252.33 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. "Ethyl 5-formyl-3-(3-methylcyclobutyl)thiophene-2-carboxylate (CAS 2138203-48-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-72382-2 (accessed 2026-10-23).

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