Dimethyl P-(2-oxo-5-octyn-1-yl)phosphonate

O-(2-氧代-5-辛炔-1-基)膦酸二甲酯

Dimethyl P-(2-oxo-5-octyn-1-yl)phosphonate (CAS 1544280-25-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H17O4P and a molecular weight of 232.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1544280-25-2
Jingsj CID
J-704155-2
Molecular Formula
C10H17O4P
Chinese Name
O-(2-氧代-5-辛炔-1-基)膦酸二甲酯
Molecular Weight
232.21 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Dimethyl P-(2-oxo-5-octyn-1-yl)phosphonate?

The CAS number of Dimethyl P-(2-oxo-5-octyn-1-yl)phosphonate is 1544280-25-2.

What are the molecular formula and molecular weight of Dimethyl P-(2-oxo-5-octyn-1-yl)phosphonate?

Dimethyl P-(2-oxo-5-octyn-1-yl)phosphonate has molecular formula C10H17O4P and molecular weight 232.21 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Dimethyl P-(2-oxo-5-octyn-1-yl)phosphonate (CAS 1544280-25-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-704155-2 (accessed 2026-10-23).

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