Ethyl 3-(3,5-dichlorophenyl)-3-oxopropanoate

Ethyl 3-(3,5-dichlorophenyl)-3-oxopropanoate 구조식 이미지
카스 번호:
172168-01-3
상품명:
Ethyl 3-(3,5-dichlorophenyl)-3-oxopropanoate
동의어(영문):
ETHYL (3,5-DICHLOROBENZOYL)ACETATE;Ethyl 3,5-dichloro-β-oxobenzenepropanoate;ETHYL 3-(3,5-DICHLOROPHENYL)-3-OXOPROPANOATE;3-(3,5-Dichlorophenyl)-3-oxo-propionic acid ethyl este;Benzenepropanoic acid, 3,5-dichloro-β-oxo-, ethyl ester;Benzenepropanoic acid, 3,5-dichloro-b-oxo-, ethyl ester;3-(3,5-DICHLOROPHENYL)-3-OXO-PROPIONIC ACID ETHYL ESTER
CBNumber:
CB7220078
분자식:
C11H10Cl2O3
포뮬러 무게:
261.1
MOL 파일:
172168-01-3.mol

Ethyl 3-(3,5-dichlorophenyl)-3-oxopropanoate 속성

끓는 점
353.9±37.0 °C(Predicted)
밀도
1.319±0.06 g/cm3(Predicted)
저장 조건
under inert gas (nitrogen or Argon) at 2-8°C
산도 계수 (pKa)
9.98±0.50(Predicted)

안전

Ethyl 3-(3,5-dichlorophenyl)-3-oxopropanoate C화학적 특성, 용도, 생산

Synthesis

Ethyl 3,5-dichlorobenzoate (5 g, 22.8 mmol) and sodium hydride (1.10 g, 27.4 mmol) were dissolved in 35 mL THF under N2. Then 7.8 mL ethyl acetate was added slowly at room temperature and refluxed overnight. The solvent was removed under reduced pressure. The residue was extracted with ethyl acetate, washed with water and brine, and dried over Na2SO4 to afford Ethyl 3-(3,5-dichlorophenyl)-3-oxopropanoate.

Ethyl 3-(3,5-dichlorophenyl)-3-oxopropanoate 준비 용품 및 원자재

원자재

준비 용품


Ethyl 3-(3,5-dichlorophenyl)-3-oxopropanoate 공급 업체

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