5-(ethyl(tetrahydro-2H-pyran-4-yl)amino)thiophene-2-carboxylic acid

5-(乙基(四氢-2H-吡喃-4-基)氨基)噻吩-2-甲酸

5-(ethyl(tetrahydro-2H-pyran-4-yl)amino)thiophene-2-carboxylic acid (CAS 1637304-02-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H17NO3S and a molecular weight of 255.34 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1637304-02-9
Jingsj CID: J-1058817-0
Molecular Formula: C₁₂H₁₇NO₃S
Chinese Name: 5-(乙基(四氢-2H-吡喃-4-基)氨基)噻吩-2-甲酸
Molecular Weight: 255.34 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(ethyl(tetrahydro-2H-pyran-4-yl)amino)thiophene-2-carboxylic acid?

The CAS number of 5-(ethyl(tetrahydro-2H-pyran-4-yl)amino)thiophene-2-carboxylic acid is 1637304-02-9.

What are the molecular formula and molecular weight of 5-(ethyl(tetrahydro-2H-pyran-4-yl)amino)thiophene-2-carboxylic acid?

5-(ethyl(tetrahydro-2H-pyran-4-yl)amino)thiophene-2-carboxylic acid has molecular formula C12H17NO3S and molecular weight 255.34 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. "5-(ethyl(tetrahydro-2H-pyran-4-yl)amino)thiophene-2-carboxylic acid (CAS 1637304-02-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1058817-0 (accessed 2026-10-25).

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