2-Pyridinecarboxylic acid, 4-[[3,4-dioxo-2-[[(1R)-1-phenylpropyl]amino]-1-cyclobuten-1-yl]amino]-3-methoxy-, methyl ester

4-[[3,4-二氧代-2-[[(1R)-1-苯基丙基]氨基]-1-环丁烯-1-基]氨基]-3-甲氧基吡啶-2-甲酸甲酯

2-Pyridinecarboxylic acid, 4-[[3,4-dioxo-2-[[(1R)-1-phenylpropyl]amino]-1-cyclobuten-1-yl]amino]-3-methoxy-, methyl ester (CAS 1255917-96-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H21N3O5 and a molecular weight of 395.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1255917-96-4
Jingsj CID: J-763484-2
Molecular Formula: C₂₁H₂₁N₃O₅
Chinese Name: 4-[[3,4-二氧代-2-[[(1R)-1-苯基丙基]氨基]-1-环丁烯-1-基]氨基]-3-甲氧基吡啶-2-甲酸甲酯
Molecular Weight: 395.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Pyridinecarboxylic acid, 4-[[3,4-dioxo-2-[[(1R)-1-phenylpropyl]amino]-1-cyclobuten-1-yl]amino]-3-methoxy-, methyl ester?

The CAS number of 2-Pyridinecarboxylic acid, 4-[[3,4-dioxo-2-[[(1R)-1-phenylpropyl]amino]-1-cyclobuten-1-yl]amino]-3-methoxy-, methyl ester is 1255917-96-4.

What are the molecular formula and molecular weight of 2-Pyridinecarboxylic acid, 4-[[3,4-dioxo-2-[[(1R)-1-phenylpropyl]amino]-1-cyclobuten-1-yl]amino]-3-methoxy-, methyl ester?

2-Pyridinecarboxylic acid, 4-[[3,4-dioxo-2-[[(1R)-1-phenylpropyl]amino]-1-cyclobuten-1-yl]amino]-3-methoxy-, methyl ester has molecular formula C21H21N3O5 and molecular weight 395.4 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. "2-Pyridinecarboxylic acid, 4-[[3,4-dioxo-2-[[(1R)-1-phenylpropyl]amino]-1-cyclobuten-1-yl]amino]-3-methoxy-, methyl ester (CAS 1255917-96-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-763484-2 (accessed 2026-10-23).

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