ChemicalBook--->CAS DataBase List--->80370-42-9

80370-42-9

80370-42-9 Structure

80370-42-9 Structure
IdentificationBack Directory
[Name]

Propanoicacid,2-formyl-3-oxo-,ethylester
[CAS]

80370-42-9
[Synonyms]

Ethyl Diformylacetate
Regadenoson impurity F
Regadenoson Impurity 9
EthylDiformylacetate>
Ethyl-2-forMyl-3-oxopropi...
(Ethoxycarbonyl)Malonaldehyde
Ethyl-2-forMyl-3-oxopropionate
Ethyl 2-formyl-3-oxopropanoate
Diformylacetic Acid Ethyl Ester
(Ethoxy carbonyl) malondialdehyde
2-ForMyl-3-Oxo-Propionsureethylester
Propanoicacid,2-formyl-3-oxo-,ethylester
2-Formyl-3-oxo-propanoic acid ethyl ester
2-Formyl-3-oxo-propionic Acid Ethyl Ester
Propanoicacid,2-formyl-3-oxo-,ethylester ISO 9001:2015 REACH
[EINECS(EC#)]

632-882-3
[Molecular Formula]

C6H8O4
[MDL Number]

MFCD11112084
[MOL File]

80370-42-9.mol
[Molecular Weight]

144.13
Chemical PropertiesBack Directory
[Boiling point ]

32°C/0.3mmHg(lit.)
[density ]

1.143±0.06 g/cm3(Predicted)
[refractive index ]

1.4710 to 1.4750
[storage temp. ]

Inert atmosphere,Store in freezer, under -20°C
[solubility ]

Chloroform, Methanol
[form ]

Oil
[pka]

1.55±0.59(Predicted)
[color ]

Clear Colorless to Pale Yellow
[λmax]

245nm(EtOH)(lit.)
Raw materials And Preparation ProductsBack Directory
[Preparation Products]

2-AMINO-PYRIMIDINE-5-CARBOXYLIC ACID ETHYL ESTER-->2-Aminopyrimidine-5-carboxylic acid-->ISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER-->ethyl 1-tert-butyl-1H-pyrazole-3-carboxylate-->ETHYL5-CYANO-6-METHYLNICOTINATE-->Ethyl pyrazole-4-carboxylate
Hazard InformationBack Directory
[Chemical Properties]

Propanoicacid,2-formyl-3-oxo-,ethylester is light yellow liquid
[Uses]

Propanoicacid,2-formyl-3-oxo-,ethylester is used cyclocondensation reactions for the the preparation of heterocyclic compounds such as polyfunctionally substituted pyridines.
[Synthesis Reference(s)]

The Journal of Organic Chemistry, 47, p. 2216, 1982 DOI: 10.1021/jo00132a055
Spectrum DetailBack Directory
[Spectrum Detail]

Propanoicacid,2-formyl-3-oxo-,ethylester(80370-42-9)1HNMR
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