Ethyl acetohydroxamate

Ethyl acetohydroxamate Basic information
Product Name:Ethyl acetohydroxamate
Synonyms:ETHANIMIDIC ACID, N-HYDROXY-, ETHYL ESTER;ETHYL ACETOHYDROXAMATE;n-hydroxy-ethanimidicaciethylester;Ethyl N-hydroxyacetimidate, GC 97%;Acetohydroximic Acid Ethyl Ester;Ethyl N-hydroxyacetimidate, Ethyl acetohydroximate;Ethyl acetate, oxime;N-(1-Ethoxyethylidene)hydroxylamine
CAS:10576-12-2
MF:C4H9NO2
MW:103.12
EINECS:234-165-7
Product Categories:
Mol File:10576-12-2.mol
Ethyl acetohydroxamate Structure
Ethyl acetohydroxamate Chemical Properties
Melting point 23-25 °C (lit.)
Boiling point 55-58 °C/6 mmHg (lit.)
density 1.1602 (rough estimate)
vapor pressure 33.7Pa at 25℃
refractive index n20/D 1.434(lit.)
Fp 170 °F
storage temp. 2-8°C
pka14.20±0.10(Predicted)
form Liquid After Melting
color Clear colorless
Water Solubility may decompose
Sensitive Moisture Sensitive
BRN 1700260
LogP0.44 at 25℃
CAS DataBase Reference10576-12-2(CAS DataBase Reference)
EPA Substance Registry SystemEthanimidic acid, N-hydroxy-, ethyl ester (10576-12-2)
Safety Information
Hazard Codes Xi
Risk Statements 10-36/37/38
Safety Statements 37/39-26-37
RIDADR UN 1993C 3 / PGIII
WGK Germany 3
4.5-10-21
TSCA Yes
HS Code 29280000
MSDS Information
ProviderLanguage
Ethyl N-hydroxyacetimidate English
SigmaAldrich English
ACROS English
ALFA English
Ethyl acetohydroxamate Usage And Synthesis
Chemical Propertiesclear colorless liquid after melting
UsesEthyl acetohydroxamate was used in the synthesis of:
  • O-acyl-and O-nitrophenylhydroxylamines
  • hydroxamic acid ethoxycarbonylhydrazides
  • ethyl O-(2,4-dinitrophenyl)acetohydroxamate
UsesEthyl N-hydroxyacetimidate was used in the synthesis of O-acyl-and O-nitrophenylhydroxylamines, hydroxamic acid ethoxycarbonylhydrazides and ethyl O-(2,4-dinitrophenyl)acetohydroxamate.
Synthesis Reference(s)Synthesis, p. 220, 1983 DOI: 10.1055/s-1983-30288
Flammability and ExplosibilityFlammable
Ethyl acetohydroxamate Preparation Products And Raw materials
Preparation ProductsO-Mesitylenesulfonylhydroxylamine
2-Isopropylmalonic acid dimethyl ester Triethyl acetyl citrate 2-Methoxyethyl acetoacetate 2-ACETAMIDO-2-DEOXY-D-GLUCONHYDROXIMO-1,5-LACTONE 1-N,3,4,6-TETRAACETATE 5-(TRICHLOROMETHYL)-3-ETHOXY-4,5-DIHYDROISOXAZOL-5-OL 2-ACETAMIDO-2-DEOXY-D-GLUCONOHYDROXIMO-1,5-LACTONE Ethyl 2-hydroxybenzoate 4-(1H-INDOL-3-YLMETHYLENE)-3-OXY-2-PHENYL-4H-OXAZOL-5-ONE 2-ACETAMIDO-4,6-O-BENZYLIDENE-2-DEOXY-D-GLUCONHYDROXIMO-1,5-LACTONE O-(D-GLUCOPYRANOSYLIDENE)AMINO N-PHENYLCARBAMATE O-[2-ACETAMIDO-2-DEOXY-D-GLUCOPYRANOSYLI O-(2-ACETAMIDO-3,4,6-TRI-O-ACETYL-D-GLUCOPYRANOSYLIDENE)AMINO N-PHENYL CARBAMATE ISOXADIFEN-ETHYL 2-ACETAMIDO-3,4,6-TRI-O-ACETYL-2-DEOXY-D-GLUCOHYDROXIMO-1,5-LACTONE Ethyl O-mesitylsulfonylacetohydroxamate O-(2-ACETAMIDO-2-DEOXY-3,4,6-TRI-O-ACETYL-D-GLUCOPYRANOSYLIDENE)AMINO N-(4-NITROPHENYL)CARBAMATE Ethyl acetohydroxamate AKOS 93092

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