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ChemicalBook >> CAS DataBase List >> DIETHYL 2-PHENYLETHYL PHOSPHONATE 98

DIETHYL 2-PHENYLETHYL PHOSPHONATE 98

DIETHYL 2-PHENYLETHYL PHOSPHONATE  98 price.
  • $109 - $1159.63
  • Product name: DIETHYL 2-PHENYLETHYL PHOSPHONATE 98
  • CAS: 54553-21-8
  • MF: C12H19O3P
  • MW: 242.25
  • EINECS:
  • MDL Number:MFCD03093992
  • Synonyms:DIETHYL 2-PHENYLETHYL PHOSPHONATE 98;diethyl phenethylphosphonate;Phosphonic acid, P-(2-phenylethyl)-, diethyl ester;2-diethoxyphosphorylethylbenzene
2 prices
Selected condition:
Brand
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
Package
  • 10G
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberOPC0000871
  • Product descriptionDIETHYL-2-PHENYLETHYL PHOSPHONATE 95.00%
  • Packaging10G
  • Price$1159.63
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number541788
  • Product descriptionDiethyl 2-phenylethyl phosphonate 98%
  • Packaging10g
  • Price$109
  • Updated2023-06-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation OPC0000871 DIETHYL-2-PHENYLETHYL PHOSPHONATE 95.00% 10G $1159.63 2021-12-16 Buy
Sigma-Aldrich 541788 Diethyl 2-phenylethyl phosphonate 98% 10g $109 2023-06-20 Buy

Properties

Boiling point :125 °C/0.25 mmHg(lit.)
Density :1.054 g/mL at 25 °C(lit.)
refractive index :n20/D 1.495(lit.)
Flash point :110 °C

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Diethyl 2-phenylethyl phosphonate is a reactant for the preparation of 1,3-diketones, β-keto esters, and β-keto phosphonates via 1,2-addition of carbanionic nucleophiles to cyclic vinylogous acyl triflates, followed by ring-opening fragmentation, claisen condensation and carbon-carbon bond cleavage.