Ethyl 4,4,4-Trichloroacetoacetate

Modify Date: 2025-08-26 15:25:10

Ethyl 4,4,4-Trichloroacetoacetate Structure
Ethyl 4,4,4-Trichloroacetoacetate structure
Common Name Ethyl 4,4,4-Trichloroacetoacetate
CAS Number 3702-98-5 Molecular Weight 233.47700
Density 1.437g/cm3 Boiling Point 226.4ºC at 760mmHg
Molecular Formula C6H7Cl3O3 Melting Point N/A
MSDS USA Flash Point 86ºC

 Names

Name Ethyl 4,4,4-Trichloroacetoacetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.437g/cm3
Boiling Point 226.4ºC at 760mmHg
Molecular Formula C6H7Cl3O3
Molecular Weight 233.47700
Flash Point 86ºC
Exact Mass 231.94600
PSA 43.37000
LogP 1.87890
Index of Refraction 1.48
InChIKey XGIRWPYENXRJMZ-UHFFFAOYSA-N
SMILES CCOC(=O)CC(=O)C(Cl)(Cl)Cl

 Safety Information

Personal Protective Equipment Eyeshields;Gloves
Safety Phrases S23-S24/25
RIDADR NONH for all modes of transport
HS Code 2918300090

 Synthetic Route

~91%

Ethyl 4,4,4-Trichloroacetoacetate Structure

Ethyl 4,4,4-Tri...

CAS#:3702-98-5

Literature: Martins, Marcos A. P.; Pereira, Claudio M. P.; Zimmermann, Nilo E. K.; Moura, Sidnei; Sinhorin, Adilson P.; Cunico, Wilson; Zanatta, Nilo; Bonacorso, Helio G.; Flores, Alex C. F. Synthesis, 2003 , # 15 p. 2353 - 2357

~%

Ethyl 4,4,4-Trichloroacetoacetate Structure

Ethyl 4,4,4-Tri...

CAS#:3702-98-5

Literature: Bankowska,Z. Roczniki Chemii, 1966 , vol. 40, p. 1177 - 1186

~%

Ethyl 4,4,4-Trichloroacetoacetate Structure

Ethyl 4,4,4-Tri...

CAS#:3702-98-5

Literature: Smrt et al. Collection of Czechoslovak Chemical Communications, 1955 , vol. 20, p. 285,289 Full Text Show Details Wald; Joullie Journal of Organic Chemistry, 1966 , vol. 31, p. 3369,3373

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Ethyl 4,4,4-Trichloroacetoacetate Structure

Ethyl 4,4,4-Tri...

CAS#:3702-98-5

Literature: Rutz,G. Diss. S. 21; vgl. H 3 664

~%

Ethyl 4,4,4-Trichloroacetoacetate Structure

Ethyl 4,4,4-Tri...

CAS#:3702-98-5

Literature: Arndt; Loewe; Capuano Rev.Fac.Sci.IstambulChem.Abstr., 1943 , vol. 8, p. 123,151 Rev.Fac.Sci.IstambulChem.Abstr., 1945 , p. 1626 Full Text Show Details Arndt; Loewe; Capuano Istanbul Universitesi Fen Fakultesi Mecmuasi, 1943 , vol. 8, p. 123,151 Chem.Abstr., 1945 , p. 1626

~%

Ethyl 4,4,4-Trichloroacetoacetate Structure

Ethyl 4,4,4-Tri...

CAS#:3702-98-5

Literature: Broekema et al. Recueil des Travaux Chimiques des Pays-Bas, 1958 , vol. 77, p. 258,262, 265

 Customs

HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

4,4,4-Trichloroacetoacetic Acid Ethyl Ester
MFCD00043329
ethyl 4,4,4-trichloro-3-oxobutanoate
EINECS 223-041-8
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