Substance
ID:717286
Names and Identifiers
IUPAC Traditional name
diethyl methylphosphonate
IUPAC name
diethyl methylphosphonate
Synonyms
Diethyl methylphosphonateDiethyl methanephosphonate甲基磷酸二乙酯Methylphosphonic acid diethyl ester
Registration numbers
MDL Number
CAS Number
Beilstein Number
EC Number
Properties
Safety Information
GHS Precautionary statements
P210-P305+P351+P338-P302+P352-P321-P405-P501A
European Hazard Symbols
Irritant (Xi)Risk Statements
36/37/38
GHS Hazard statements
H315-H319-H335-H227
RTECS
SZ9085000
TSCA Listed
否
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Safety Statements
26-37
Physical Property
Density
1.040
Boiling Point
194°C
Flash Point
75°C(167°F)
Refractive Index
1.4140
Product Information
Purity
97%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• Dialkylation has been used in the synthesis of cyclobutanephosphonates which are intermediates in the synthesis of 3-phosphonocyclobutyl amino acids: J. Chem. Soc., Perkin 1, 493 (1997).
• For synthetic applications of the lithio-derivatives of esters of methanephosphonic acid, see Dimethyl methylphosphonate, A14268.
• Reaction of the lithio-derivative with dialkyl cyanamides gives, instead of the expected 2-phosphorylacetamide, a rearranged N-phosphorylated amidine: Chem. Commun., 609 (1998):
