ChemicalBook--->CAS DataBase List--->589-57-1

589-57-1

589-57-1 Structure

589-57-1 Structure
IdentificationMore
[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 PropertiesBack 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
[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
[CAS DataBase Reference]

589-57-1(CAS DataBase Reference)
[EPA Substance Registry System]

Phosphorochloridous acid, diethyl ester (589-57-1)
Safety DataBack 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 InformationBack 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.
Spectrum DetailBack Directory
[Spectrum Detail]

DIETHYL CHLOROPHOSPHITE(589-57-1)1HNMR
DIETHYL CHLOROPHOSPHITE(589-57-1)IR1
DIETHYL CHLOROPHOSPHITE(589-57-1)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Diethyl chlorophosphite, tech., 90%(589-57-1)
[Alfa Aesar]

Diethyl chlorophosphite, 97%(589-57-1)
[Sigma Aldrich]

589-57-1(sigmaaldrich)
[TCI AMERICA]

Diethyl Chlorophosphite,>96.0%(T)(589-57-1)
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