2-CHLORO-2-HYDROXYIMINOACETIC ACID ETHYL ESTER

2-CHLORO-2-HYDROXYIMINOACETIC ACID ETHYL ESTER Basic information
Product Name:2-CHLORO-2-HYDROXYIMINOACETIC ACID ETHYL ESTER
Synonyms:Ethyl 2-chloro-2-(hydroxyimino)acetate 97%;(2Z)-2-chloro-2-hydroximino-acetic acid ethyl ester;(2Z)-2-chloro-2-hydroxyiminoacetic acid ethyl ester;ETHYLCHLOROXIMIDOACETATE;ETHYL CHLOROOXIMIDOACETATE;Ethyl 2-chloro-2-(hydroxyimino)ethanoate;2-chloro-2-hydroximino-acetic acid ethyl ester;ethyl (2Z)-2-chloro-2-hydroxyiminoacetate
CAS:14337-43-0
MF:C4H6ClNO3
MW:151.55
EINECS:604-347-4
Product Categories:API;Acids and Derivatives
Mol File:14337-43-0.mol
2-CHLORO-2-HYDROXYIMINOACETIC ACID ETHYL ESTER Structure
2-CHLORO-2-HYDROXYIMINOACETIC ACID ETHYL ESTER Chemical Properties
Melting point 70-76 °C (lit.)
Boiling point 230.5±23.0 °C(Predicted)
density 1.36±0.1 g/cm3(Predicted)
storage temp. 2-8°C
solubility soluble in Methanol
pka7.60±0.10(Predicted)
form powder to crystal
color White to Almost white
Sensitive Moisture Sensitive/Lachrymatory
BRN 606193
CAS DataBase Reference14337-43-0(CAS DataBase Reference)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 37/38-41-42/43-36/37/38
Safety Statements 22-26-36/37/39-45-36
RIDADR UN 3335
WGK Germany 3
10-19-21
HS Code 29280000
MSDS Information
ProviderLanguage
SigmaAldrich English
2-CHLORO-2-HYDROXYIMINOACETIC ACID ETHYL ESTER Usage And Synthesis
Chemical Propertiesoff-white solid
UsesEthyl 2-chloro-2-(hydroxyimino)acetate has been used:
  • in the preparation of (+)-and (?)-Δ2-isoxazolines
  • in the synthesis of CIP-AS (?), a chiral amino acid structurally related to glutamic acid, potential agonist at the ionotropic (±±)-2-amino-3-(3-hydroxy-5-methylisoxazol-4-yl)propionic acid (AMPA)-kainate receptors
  • to generate ethoxycarbonylformonitrile oxide, in situ by treatment with sodium bicarbonate
  • to prepare N-azirdinyloximes which on treatment with scandium triflate (418218) provide dihydro-oxadiazines
Chloromethyl chlorosulfate ChloroMethyl Methyl Carbonate ETHYL (METHYLTHIO)ACETATE Acetaldoxime 9-Fluorenylmethyl chloroformate 2-chloroethoxyacetonitrile FORMALDOXIME HYDROCHLORIDE Chloroacetic acid 2-Chloroethyl ethyl ether 2-CHLORO-2-HYDROXYIMINOACETIC ACID ETHYL ESTER Oxalyl chloride Ethyl chloroacetate Methyl chloroacetate

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