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ChemicalBook--->CAS DataBase List--->813-78-5

813-78-5

813-78-5 Structure

813-78-5 Structure
IdentificationMore
[Name]

DIMETHYL PHOSPHATE
[CAS]

813-78-5
[Synonyms]

AURORA KA-1624
DIMETHYL HYDROGEN PHOSPHATE
DIMETHYL PHOSPHATE
DI(METHYL)PHOSPHORIC ACID
PHOSPHORIC ACID DIMETHYL ESTER
Dimethyl acid phosphate
Methyl phosphate ((MeO)2(HO)PO)
O,O-Dimethyl hydrogen phosphate
O,O-Dimethyl phosphate
o,o-dimethylhydrogenphosphate
Dimethyl methylphosphate
Dimethylphosphate, Dimethylphosphonate
Dimethylphosphate, 98 %
Phosphoric acid dimethyl
Phosphoric acid hydrogen dimethyl
[EINECS(EC#)]

212-389-6
[Molecular Formula]

C2H7O4P
[MDL Number]

MFCD00014887
[Molecular Weight]

126.05
[MOL File]

813-78-5.mol
Chemical PropertiesBack Directory
[Appearance]

clear colorless to yellow or brown liquid
[Boiling point ]

174 °C
[density ]

1.323
[refractive index ]

1.408-1.41
[Fp ]

50℃
[storage temp. ]

Sealed in dry,2-8°C
[form ]

Liquid
[pka]

1.24±0.50(Predicted)
[color ]

Clear colorless to yellow or brown
[CAS DataBase Reference]

813-78-5(CAS DataBase Reference)
[EPA Substance Registry System]

Dimethyl phosphate (813-78-5)
Safety DataBack Directory
[Hazard Codes ]

Xi,C
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[HS Code ]

29199000
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Barium hydroxide-->Trimethyl phosphate-->Methyl 4-nitrophenyl phosphate-->DIMETHYL ACID PYROPHOSPHATE-->BIS(4-NITROPHENYL)PHOSPHORIC ACID SODIUM SALT-->3-(Dimethoxyphosphinyl)-2-methylpropanoic acid methyl ester-->DIMETHYL PHOSPHOROCHLORIDATE-->TRIBROMOETHYLENE-->Methanol-->4-CHLORO-2-NITROPHENOL-->1,1,2,2-Tetrabromoethane-->2,4,5-Trichlorophenol
[Preparation Products]

DIMETHYL(3-PHENOXY-2-OXOPROPYL)PHOSPHONATE-->HISHICOLIN PX-4MP-->3-oxo-1,3-dihydroisobenzofuran-1-ylphosphonic acid
Hazard InformationBack Directory
[General Description]

Syrupy pale yellow liquid.
[Reactivity Profile]

Organophosphates, such as DIMETHYL PHOSPHATE(813-78-5), are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides.
[Air & Water Reactions]

Water soluble.
[Fire Hazard]

This chemical is probably combustible.
[Chemical Properties]

clear colorless to yellow or brown liquid
[Definition]

ChEBI: Dimethylphosphate is a dialkyl phosphate.
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Dimethyl phosphate, 98%(813-78-5)
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