| Identification | More | [Name]
DIETHYL CHLOROPHOSPHITE | [CAS]
589-57-1 | [Synonyms]
AURORA KA-1221
DIETHYL CHLOROPHOSPHITE
DIETHYL CHLOROPHOSPHONITE
DIETHYL PHOSPHOROCHLORIDITE
ETHYL PHOSPHOROCHLORIDITE
Chlorodiethoxyphosphine
Chlorodiethyl phosphite
Diethyl chloridophosphite
dlethylchlorophosphite
Ethyl chlorophosphite
Ethyl phosphorochloridite, (EtO)2ClP
Phosphine, chlorodiethoxy-
phosphorochloridousacid,diethylester
DIETHYL CHLOROPHOSPHITE 98%
Diethyl chlorophosphite, tech., 90%
Diethyl chlorophosphonite, Diethyl phosphorochloridite
Diethyl chlorophosphite, 90%, tech.
Chloridophosphorous acid diethyl | [EINECS(EC#)]
209-652-2 | [Molecular Formula]
C4H10ClO2P | [MDL Number]
MFCD00009074 | [Molecular Weight]
156.55 | [MOL File]
589-57-1.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless to yellow liquid | [Melting point ]
25°C | [Boiling point ]
153-155 °C (lit.)
56-57.5 °C/30 mmHg (lit.) | [density ]
1.089 g/mL at 20 °C(lit.)
| [refractive index ]
n20/D 1.434(lit.)
| [Fp ]
34 °F
| [storage temp. ]
2-8°C
| [solubility ]
Chloroform (Slightly), Ethyl Acetate (Slightly) | [form ]
Liquid | [color ]
Clear colorless to yellow | [Water Solubility ]
Soluble in DMSO and chloroform. Reacts with water. | [Sensitive ]
Moisture Sensitive | [Merck ]
14,3841 | [BRN ]
1098392 | [Stability:]
Air and Moisture Sensitive | [CAS DataBase Reference]
589-57-1(CAS DataBase Reference) | [EPA Substance Registry System]
Phosphorochloridous acid, diethyl ester (589-57-1) |
| Safety Data | Back Directory | [Hazard Codes ]
F,C | [Risk Statements ]
R11:Highly Flammable.
R14:Reacts violently with water.
R34:Causes burns.
R37:Irritating to the respiratory system. | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S7/8:Keep container tightly closed and dry . | [RIDADR ]
UN 2924 3/PG 2
| [WGK Germany ]
3
| [F ]
10-21 | [TSCA ]
Yes | [HazardClass ]
3 | [PackingGroup ]
II | [HS Code ]
29209085 |
| Hazard Information | Back Directory | [Chemical Properties]
clear colorless to yellow liquid | [Uses]
Diethyl chlorophosphite acts as a versatile phosphorylating agent for ester and lactone enolates, amines and alkenols. It is used in the synthesis of organophosphates and are considered anticholinesterase agents through observation in studies. | [Uses]
Diethyl Chlorophosphite is used in the synthesis of organophosphates and are considered anticholinesterase agents through observation in studies. | [Uses]
In peptide synthesis. |
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