Dimethyl (2-oxo-3-phenoxypropyl)phosphonate
(2-氧代-3-苯氧基丙基)膦酸二甲酯
Also known as: Dimethyl (3-phenoxyacetonyl)phosphonate, Dimethyl (3-phenoxy-2-oxopropyl)phosphonate, Dimethyl(2-oxo-3-phenoxypropyl)phosphonate, Dimethyl(3-phenoxy-2-oxopropyl)phosphonate, Dimethyl[(3-phenoxyacetyl)methyl]phosphonate, Phosphonic acid, P-(2-oxo-3-phenoxypropyl)-, dimethyl ester, Dimethyl 3-phenoxyacetonylphosphonate, 1-Dimethoxyphosphoryl-3-phenoxypropan-2-one
- CAS No.
- 40665-68-7
- Jingsj CID
- J-42143-4
- Molecular Formula
- C11H15O5P
- Chinese Name
- (2-氧代-3-苯氧基丙基)膦酸二甲酯
- Molecular Weight
- 258.208 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 369.8±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 191.1±42.7 °C |
Frequently Asked Questions
What is the CAS number of Dimethyl (2-oxo-3-phenoxypropyl)phosphonate?
40665-68-7
What are the molecular formula and molecular weight of Dimethyl (2-oxo-3-phenoxypropyl)phosphonate?
C11H15O5P, molecular weight 258.208 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026