Substance
ID:717197
Names and Identifiers
Synonyms
Ethyl chloroglyoxylateOxalic acid monoethyl ester chlorideEthyl oxalyl chloride草酸氯单乙酯
IUPAC Traditional name
ethyl chloroglyoxylate
IUPAC name
ethyl 2-chloro-2-oxoacetate
Registration numbers
MDL Number
CAS Number
Beilstein Number
EC Number
Properties
Product Information
Purity
98%
Physical Property
Boiling Point
134-135°C
Flash Point
41°C(105°F)
Refractive Index
1.4160
Density
1.226
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
GHS Hazard statements
H301-H335-H314-H318-H226
Risk Statements
10-14-22-34-37
TSCA Listed
是
Storage Warning
Moisture Sensitive
Hazard Class
8
UN Number
UN2920
Packing Group
II
European Hazard Symbols
Corrosive (C)
Harmful (X)GHS Precautionary statements
P210-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501A
Safety Statements
26-36/37/39-45
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• Reaction with imidazole, followed by a Grignard reagent, provides a route to ɑ-keto esters, generally in good yield: J. Org. Chem., 46, 211 (1981).
• In the presence of pyridine, electron-rich alkenes give 2-oxo-3-alkenoic esters: Synthesis, 137 (1986):
