Ethyl diphenylphosphinite
Synonym(s):Diphenylethoxyphosphine;Diphenylphosphinous acid ethyl ester;Ethoxydiphenylphosphine
- CAS NO.：719-80-2
- Empirical Formula: C14H15OP
- Molecular Weight: 230.24
- MDL number: MFCD00009087
- EINECS: 211-951-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:13:14
What is Ethyl diphenylphosphinite?
Chemical properties
clear colorless to light yellow liquid
The Uses of Ethyl diphenylphosphinite
Ethyl diphenylphosphinite is used in the synthesis of phosphoramides.
Properties of Ethyl diphenylphosphinite
| Melting point: | 164-167 °C(Solv: heptane (142-82-5); benzene (71-43-2)) |
| Boiling point: | 179-180 °C (14 mmHg) |
| Density | 1.066 g/mL at 25 °C (lit.) |
| vapor pressure | 0.124-0.35Pa at 20-25℃ |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | 2-8°C |
| solubility | Soluble in chloroform. |
| form | clear liquid |
| Specific Gravity | 1.066 |
| color | Colorless to Light yellow |
| Sensitive | Air & Moisture Sensitive |
| BRN | 1641750 |
| CAS DataBase Reference | 719-80-2(CAS DataBase Reference) |
Safety information for Ethyl diphenylphosphinite
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Ethyl diphenylphosphinite
| InChIKey | JCRCPEDXAHDCAJ-UHFFFAOYSA-N |
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