dimethyl [2-(1-methyl-1H-pyrazol-4-yl)-2-oxoethyl]phosphonate

甲基[2-(1-甲基-1H-吡唑-4-基)-2-氧代乙基]膦酸二甲酯

dimethyl [2-(1-methyl-1H-pyrazol-4-yl)-2-oxoethyl]phosphonate (CAS 1851757-96-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H13N2O4P and a molecular weight of 232.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1851757-96-4
Jingsj CID: J-796602-0
Molecular Formula: C₈H₁₃N₂O₄P
Chinese Name: 甲基[2-(1-甲基-1H-吡唑-4-基)-2-氧代乙基]膦酸二甲酯
Molecular Weight: 232.17 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of dimethyl [2-(1-methyl-1H-pyrazol-4-yl)-2-oxoethyl]phosphonate?

The CAS number of dimethyl [2-(1-methyl-1H-pyrazol-4-yl)-2-oxoethyl]phosphonate is 1851757-96-4.

What are the molecular formula and molecular weight of dimethyl [2-(1-methyl-1H-pyrazol-4-yl)-2-oxoethyl]phosphonate?

dimethyl [2-(1-methyl-1H-pyrazol-4-yl)-2-oxoethyl]phosphonate has molecular formula C8H13N2O4P and molecular weight 232.17 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. "dimethyl [2-(1-methyl-1H-pyrazol-4-yl)-2-oxoethyl]phosphonate (CAS 1851757-96-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-796602-0 (accessed 2026-10-23).

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