| Identification | More | [Name]
Dimethyl acetylmethylphosphonate | [CAS]
4202-14-6 | [Synonyms]
(2-OXOPROPYL)PHOSPHONIC ACID DIMETHYL ESTER
ACETONYLPHOSPHONIC ACID DIMETHYL ESTER
DIMETHYL (2-OXOPROPYL)PHOSPHONATE
DIMETHYL ACETONYLPHOSPHONATE
DIMETHYL ACETYLMETHYLPHOSPHONATE
LABOTEST-BB LT00847718
PHOSPHONIC ACID, (2-OXOPROPYL)-, DIMETHYL ESTER
Acetylmethylphosphonic acid dimethyl ester~Dimethyl acetonylphosphonate~Dimethyl (2-oxopropyl)phosphonate
Dimethyl(2-oxopropyl)phosph
Dimethylacetylmethylphosphonate,[Acetylmethylphosphonicaciddimethylester
Acetylmethylphosphonicaciddimethylester
Dimethylacetylmethylphosphonate,97+%
Dimethyl(2-oxopropyl)phosphonate, 97 %
1-Dimethoxyphosphorylpropan-2-one
Dimethyl Acetyl Methyl Phosphonate
Dimethyl 2-oxopropylphosphonate | [EINECS(EC#)]
224-110-5 | [Molecular Formula]
C5H11O4P | [MDL Number]
MFCD00008769 | [Molecular Weight]
166.11 | [MOL File]
4202-14-6.mol |
| Chemical Properties | Back Directory | [Appearance]
CLEAR COLOURLESS TO LIGHT BROWN LIQUID | [Boiling point ]
76-79 °C3 mm Hg(lit.) | [density ]
1.202 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.439(lit.)
| [Fp ]
200 °F
| [storage temp. ]
2-8°C | [solubility ]
Difficult to mix. | [form ]
Liquid | [color ]
Clear colorless to light brown | [BRN ]
1766218 | [InChI]
InChI=1S/C5H11O4P/c1-5(6)4-10(7,8-2)9-3/h4H2,1-3H3 | [InChIKey]
UOWIYNWMROWVDG-UHFFFAOYSA-N | [SMILES]
P(CC(=O)C)(=O)(OC)OC | [CAS DataBase Reference]
4202-14-6(CAS DataBase Reference) | [NIST Chemistry Reference]
Dimethyl (2-oxopropyl)phosphonate(4202-14-6) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Safety Statements ]
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3
| [F ]
10 | [Hazard Note ]
Irritant | [HS Code ]
29310095 |
| Hazard Information | Back Directory | [Chemical Properties]
CLEAR COLOURLESS TO LIGHT BROWN LIQUID | [Uses]
Reagent used together with tosyl azide in a one-pot alkynylation of aldehydes. | [Uses]
Dimethyl acetylmethylphosphonate is a Reagent used together with tosyl azide in a one-pot alkynylation of aldehydes. | [Synthesis Reference(s)]
Tetrahedron Letters, 17, p. 2829, 1976 DOI: 10.1016/S0040-4039(01)85513-1 | [reaction suitability]
reaction type: C-C Bond Formation |
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