Diethyl 2,2-diethoxyethylphosphonate
ALDRICH/D99250 - 95%
Synonym: Diethyl phosphonoacetaldehyde diethyl acetal; NSC 407851; NSC 77101
CAS Number: 7598-61-0
Empirical Formula (Hill Notation): C10H23O5P
Molecular Weight: 254.26
EC Number: 231-504-0
MDL Number: MFCD00009236
Linear Formula: (CH3CH2O)2CHCH2P(O)(OCH2CH3)2
Product Type: Chemical
FT-NMR Spectra for Diethyl phosphonoacetaldehyde diethyl acetal.
| assay | 95% |
| bp | 146-149 °C/14 mmHg (lit.) |
| density | 1.052 g/mL at 25 °C (lit.) |
| form | liquid |
| InChI | 1S/C10H23O5P/c1-5-12-10(1 |
| InChI key | LUQYELQXRPNKRY-UHFFFAOYSA |
| Quality Level | 200  |
| reaction suitability | reaction type: C-C Bond Formation |
| refractive index | n |
| SMILES string | CCOC(CP(=O)(OCC)OCC)OCC |
| storage temp. | 2-8°C |
| Application: | Reactant for synthesis of: • α,β-Alkenal derivatives by two-carbon homologation • Lower rim-phosphonylated rexorcinol calix[4]arenes by condensation reactions • α-Phosphovinyl radicals via a radical trapping sequence • Inhibitors of reverse transcriptase via 1,3-dipolar cycloadditions Reactant for Friedel-Crafts reactions |
| Packaging: | 5, 25 g in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | 230.0 °F - closed cup |
| Flash Point(C) | 110 °C - closed cup |
| Purity | 95% |
| bp | 146-149 °C/14 mmHg (lit.) |
| Density | 1.052 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352108 |