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3702-98-5

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3702-98-5 Structure

3702-98-5 Structure
IdentificationBack Directory
[Name]

4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER
[CAS]

3702-98-5
[Synonyms]

ETHYL 4,4,4-TRICHLOROACETOACETATE
ethyl 4,4,4-trichloro-3-oxobutyrate
ethyl 4,4,4-trichloro-3-oxobutanoate
ethyl 4,4,4-trichloro-3-oxo-butanoate
4,4,4-TRICHLOROACETIC ACID ETHYL ESTER
4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER
4,4,4-Trichloro-3-oxobutyric acid ethyl ester
3-Oxo-4,4,4-trichlorobutanoic acid ethyl ester
4,4,4-Trichloro-3-oxobutanoic acid ethyl ester
4,4,4-trichloro-3-keto-butyric acid ethyl ester
4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER, 97+%
[EINECS(EC#)]

223-041-8
[Molecular Formula]

C6H7Cl3O3
[MDL Number]

MFCD00043329
[MOL File]

3702-98-5.mol
[Molecular Weight]

233.48
Chemical PropertiesBack Directory
[Melting point ]

126-127.5 °C(Solv: ligroine (8032-32-4))
[Boiling point ]

224-226 °C(lit.)
[density ]

1.389 g/mL at 20 °C(lit.)
[refractive index ]

n20/D 1.470
[form ]

clear liquid
[pka]

7.95±0.46(Predicted)
[color ]

Colorless to Almost colorless
[BRN ]

1779520
Safety DataBack Directory
[Safety Statements ]

23-24/25
[WGK Germany ]

3
[HS Code ]

2918.30.9000
Hazard InformationBack Directory
[Uses]

Ethyl 4,4,4-Trichloro-3-oxobutanoate is a reagent used in the sunthesis of heterocyclic compounds.
[Synthesis Reference(s)]

The Journal of Organic Chemistry, 31, p. 3369, 1966 DOI: 10.1021/jo01348a060
Spectrum DetailBack Directory
[Spectrum Detail]

4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER(3702-98-5)MS
4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER(3702-98-5)1HNMR
4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER(3702-98-5)13CNMR
4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER(3702-98-5)IR1
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