3-(tert-Butyl) 4-methyl 2-aminothiophene-3,4-dicarboxylate

2-氨基噻吩-3,4-二甲酸3-叔丁基4-甲酯

Also known as: 2-amino-, 3-(1,1-dimethylethyl) 4-methyl ester, 3,4-Thiophenedicarboxylic acid, 2-amino-, 3-(1,1-dimethylethyl) 4-methyl ester

3-(tert-Butyl) 4-methyl 2-aminothiophene-3,4-dicarboxylate (CAS 2377740-99-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H15NO4S and a molecular weight of 257.31 g/mol. It is also known as 2-amino-, 3-(1,1-dimethylethyl) 4-methyl ester and 3,4-Thiophenedicarboxylic acid, 2-amino-, 3-(1,1-dimethylethyl) 4-methyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2377740-99-1
Jingsj CID: J-1968887-7
Molecular Formula: C₁₁H₁₅NO₄S
Chinese Name: 2-氨基噻吩-3,4-二甲酸3-叔丁基4-甲酯
Molecular Weight: 257.31 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(tert-Butyl) 4-methyl 2-aminothiophene-3,4-dicarboxylate?

The CAS number of 3-(tert-Butyl) 4-methyl 2-aminothiophene-3,4-dicarboxylate is 2377740-99-1.

What are the molecular formula and molecular weight of 3-(tert-Butyl) 4-methyl 2-aminothiophene-3,4-dicarboxylate?

3-(tert-Butyl) 4-methyl 2-aminothiophene-3,4-dicarboxylate has molecular formula C11H15NO4S and molecular weight 257.31 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-(tert-Butyl) 4-methyl 2-aminothiophene-3,4-dicarboxylate (CAS 2377740-99-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1968887-7 (accessed 2026-10-24).

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