1067-73-8
1067-73-8 structure
- Name: DIETHYL (2-OXOBUTYL)PHOSPHONATE
- Chemical Name: 1-diethoxyphosphorylbutan-2-one
- CAS Number: 1067-73-8
- Molecular Formula: C8H17O4P
- Molecular Weight: 208.19200
- Create Date: 2018-07-17 09:15:50
- Modify Date: 2025-08-27 17:43:46
| Name | 1-diethoxyphosphorylbutan-2-one |
|---|---|
| Synonyms |
MFCD03427248
1-diethoxyphosphoryl-butan-2-one Diethyl propanoylmethylphosphonate (2-oxo-butyl)-phosphoric acid diethyl ester diethyl (2-oxobutyl)phosphonate 1-(diethylphosphono)butan-2-one (2-Oxo-butyl)-phosphonsaeure-diaethylester (2-oxo-butyl)-phosphonic acid diethyl ester diethyl 2-oxobutane-3-phosphonate |
| Density | 1.072 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 280.5ºC at 760 mmHg |
| Molecular Formula | C8H17O4P |
| Molecular Weight | 208.19200 |
| Flash Point | >230 °F |
| Exact Mass | 208.08600 |
| PSA | 62.41000 |
| LogP | 2.23160 |
| Vapour Pressure | 0.00377mmHg at 25°C |
| Index of Refraction | n20/D 1.4360(lit.) |
| Personal Protective Equipment | Eyeshields;Gloves |
|---|---|
| RIDADR | NONH for all modes of transport |
| HS Code | 2931900090 |
| Precursor 9 | |
|---|---|
| DownStream 5 | |
![Phosphonic acid, [2-oxo-1-(2-oxopropyl)butyl]-, diethyl ester structure](https://image.chemsrc.com/caspic/323/89588-29-4.png)
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |