Identification | More | [Name]
Ethyl oxalyl monochloride | [CAS]
4755-77-5 | [Synonyms]
CHLOROFORMYLFORMIC ACID ETHYL ESTER CHLOROGLYOXYLIC ACID ETHYL ESTER chlorooxalic acid ethyl ester ETCOX ETHOXALYL CHLORIDE ETHYL (CHLOROFORMYL)FORMATE ETHYL CHLOROGLYOXALATE ETHYL CHLOROGLYOXYLATE ETHYL CHLOROOXOACETATE ETHYL OXALYL CHLORIDE Ethyl oxalyl monochloride OXALIC ACID MONOETHYL ESTER CHLORIDE Acetic acid, chlorooxo-, ethyl ester chloro-oxo-aceticacidethylester chlorooxo-aceticaciethylester Ethoxy oxalylchloride Ethyl 2-chloro-2-oxoacetate Glyoxylic acid, chloro-, ethyl ester Monoethyl oxaloyl chloride oxalicacidethylesterchloride | [EINECS(EC#)]
225-285-0 | [Molecular Formula]
C4H5ClO2 * | [MDL Number]
MFCD00000706 | [Molecular Weight]
120.53 | [MOL File]
4755-77-5.mol |
Safety Data | Back Directory | [Hazard Codes ]
C,F | [Risk Statements ]
R34:Causes burns. R29:Contact with water liberates toxic gas. R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . R14:Reacts violently with water. R10:Flammable. R37:Irritating to the respiratory system. R36:Irritating to the eyes. | [Safety Statements ]
S8:Keep container dry . S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S16:Keep away from sources of ignition-No smoking . | [RIDADR ]
2920 | [WGK Germany ]
3 | [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
29171990 |
Raw materials And Preparation Products | Back Directory | [Preparation Products]
ETHYL 3,4-DIHYDRO-6-METHYL-4-OXOTHIENO[2,3-D]PYRIMIDINE-2-CARBOXYLATE-->2-(5-BROMO-2-THIENYL)-3-CHLOROQUINOXALINE-->Oxamic acid sodium salt-->N1-(2,4-DIMETHOXYBENZYL)-N2-(2-PYRIDIN-2-YL)ETHYL)OXALAMIDE-->Oxamic acid-->Ethyl 5-Methyl-1,3,4-thiadiazole-2-carboxylate-->ETHYL THIOPHENE-2-GLYOXYLATE-->Ethyl-4-Chloroindole-2-Carboxylate-->1,3-Bis(4-bromophenyl)propanone-->N-OXALYL GLYCINE-->Ethyl 2-hydroxyisobutyrate-->Ethyl benzoylformate-->Ethyl [(5-nitro-1,3-thiazol-2-yl)amino](oxo)acetate-->2-CARBETHOXY-5,7-DIHYDROXY-4'-METHOXYISOFLAVONE-->3-(4-methylphenyl)-1,2,4-Oxadiazole-5-carboxylic acid ethyl ester-->N-(2-Ethoxy-phenyl)-oxalamic acid ethyl ester |
Questions And Answer | Back Directory | [Uses]
Ethyl oxalyl monochloride is used in the synthesis of 2-oxo-3-alkenoic esters and alpha-keto ester in good yield. Ethyl oxalyl monochloride acts as a reactant in the preparation of oxyoxalamide derivatives as an epoxide hydrolase inhibitor.
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