Home > Carbonyl Compounds> ethyl 3-(3-bromo-2,4,5-trifluorophenyl)-3-oxopropanoate

ethyl 3-(3-bromo-2,4,5-trifluorophenyl)-3-oxopropanoate

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Origin: China

Cas No: 104222-46-0

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Product Description

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CAS No.: 104222-46-0 Formula: C11H8BrF3O3 Molecular Weight: 325.07900

Basic Info

Chemical Name	ethyl 3-(3-bromo-2,4,5-trifluorophenyl)-3-oxopropanoate
Synonyms	ethyl 3-bromo-2,4,5-trifluorobenzoylacetate; Benzenepropanoic acid,3-bromo-2,4,5-trifluoro-b-oxo-,ethyl ester;
CAS No.	104222-46-0
Molecular Formula	C11H8BrF3O3
Molecular Weight	325.07900
PSA	43.37000
LogP	3.00230

Properties

Density	1.949g/cm3
Boiling Point	285.9ºC at 760mmHg
Flash Point	126.7ºC
Refractive Index	1.5
Vapor Pressure	0mmHg at 25°C

Safety Info

HS Code	2918300090

Synthesis Route

4,4-dimethyl-2-(2,4,5-trifluorophenyl)-5H-1,3-oxazole→ethyl 3-(3-bromo-2,4,5-trifluorophenyl)-3-oxopropanoate
3-Bromo-2,4,5-trifluorobenzoic acid→ethyl 3-(3-bromo-2,4,5-trifluorophenyl)-3-oxopropanoate
2-(3-bromo-2,4,5-trifluorophenyl)-4,4-dimethyl-4,5-dihydrooxazole→ethyl 3-(3-bromo-2,4,5-trifluorophenyl)-3-oxopropanoate

Precursor

Ethyl hydrogen malonate
3-bromo-2,4,5-trifluorobenzoyl chloride
4,4-dimethyl-2-(2,4,5-trifluorophenyl)-5H-1,3-oxazole
2-(3-bromo-2,4,5-trifluorophenyl)-4,4-dimethyl-4,5-dihydrooxazole

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