ChemicalBook Product Catalog Chemical Reagents Organic reagents Esters Ethyl compound Ethyl diacetoacetate

Ethyl diacetoacetate

Ethyl diacetoacetate Basic information
Product Name:Ethyl diacetoacetate
Synonyms:Acetoacetic acid, 2-acetyl-, ethyl ester;Butanoic acid, 2-acetyl-3-oxo-, ethyl ester;Ethyl 2-acetyl-3-oxobutanoate;Ethyl 2-acetylacetoacetate;DIACETESSIGSAEUREAETHYLESTER 97%;Ethyldiacetoacetate,95%;3-ethoxycarbonylpentane-2,4-dione;DIACETOACETIC ACID ETHYL ESTER
CAS:603-69-0
MF:C8H12O4
MW:172.18
EINECS:210-053-3
Product Categories:Pharmaceutical Intermediates;Acetics acid and esters;C8 to C9;Carbonyl Compounds;Esters
Mol File:603-69-0.mol
Ethyl diacetoacetate Structure
Ethyl diacetoacetate Chemical Properties
Boiling point 104-105 °C/17 mmHg (lit.)
density 1.104 g/mL at 25 °C (lit.)
refractive index n20/D 1.47(lit.)
Fp 185 °F
form clear liquid
pka6.93±0.46(Predicted)
color Colorless to Light yellow to Light orange
Water Solubility Not miscible in water.
BRN 775014
InChIKeyYMCDYRGMTRCAPZ-UHFFFAOYSA-N
LogP2.480 (est)
CAS DataBase Reference603-69-0(CAS DataBase Reference)
NIST Chemistry ReferenceEthyl diacetylacetate(603-69-0)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37/39-37/39
WGK Germany 3
Hazard Note Irritant
HS Code 29183000
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
Ethyl diacetoacetate Usage And Synthesis
Chemical Propertiesclear colorless to yellow liquid
UsesEthyl diacetoacetate is used in the preparation of 3-acetyl-6-chloro-7-hydroxy-4-methylcoumarin. It is used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.
General DescriptionEthyl diacetoacetate reacts with o-phenylenediamine to yield 2-methylbenzimidazole perchlorate.
Ethyl diacetoacetate Preparation Products And Raw materials
Preparation Products6-METHYL-2-(METHYLSULFANYL)PYRIMIDIN-4-YLAMINE-->Baclofen-->ETHYL 3,5-DIMETHYL-1H-4-PYRAZOLECARBOXYLATE-->3-Methyl-2-pyrazolin-5-one-->2,4-DIMETHYL-6-HYDROXYPYRIMIDINE
bis(ethyl acetoacetato-O1',O3)[propane-1,3-diolato(2-)-O,O']titanium 2-(4-FLUORO-BENZOYL)-3-OXO-BUTYRIC ACID ETHYL ESTER Acetoxyacetic acid Ethyl 4-chloroacetoacetate 2-(2-FLUORO-BENZOYL)-3-OXO-BUTYRIC ACID ETHYL ESTER ETHYL DIACETOACETATE, (3-ETHOXYCARBONYLACETYL ACETONE) SODIUM-2-ETHOXYCARBONYLINDAN-1,3-DIONE AURORA KA-824 2-ACETYL-4-(2-METHOXY-ETHOXY)-3-OXO-BUTYRIC ACID ETHYL ESTER 2-(FURAN-2-CARBONYL)-3-OXO-BUTYRIC ACID ETHYL ESTER ISOXADIFEN-ETHYL ETHYL 2-[2-(ACETYLAMINO)BENZOYL]-3-OXOBUTANOATE AKOS MSC-0278 Ethyl 2-methylacetoacetate 2-ACETYL-4-METHYL-3-OXO-PENTANOIC ACID ETHYL ESTER 2-(BIPHENYL-4-CARBONYL)-3-OXO-BUTYRIC ACID ETHYL ESTER 2-BENZOYLACETOACETIC ACID ETHYL ESTER Ethyl 4-bromoacetoacetate
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