2-FLUORO-3-OXO-3-PHENYLPROPIONIC ACID ETHYL ESTER
|
|
2-FLUORO-3-OXO-3-PHENYLPROPIONIC ACID ETHYL ESTER 속성
- 녹는점
- 33-35 °C
- 끓는 점
- 116°C 0,3mm
- 밀도
- 1.169±0.06 g/cm3(Predicted)
- 산도 계수 (pKa)
- 8.20±0.26(Predicted)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험 카페고리 넘버 | 36/37/38 | ||
---|---|---|---|
안전지침서 | 26-36/37/39 |
그림문자(GHS): | |||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
신호 어: | Warning | ||||||||||||||||||||||||||||
유해·위험 문구: |
|
||||||||||||||||||||||||||||
예방조치문구: |
|
2-FLUORO-3-OXO-3-PHENYLPROPIONIC ACID ETHYL ESTER C화학적 특성, 용도, 생산
용도
Ethyl 2-Benzoyl-2-fluoroacetate is used in the chemoselective preparation of α-chloro- and α-fluoro-β-keto esters by chlorination or fluorination with N-chlorosuccinimide or Selectfluor in the presence of titanium catalysts such as (cyclopentadienyl)titanium trichloride.Synthesis Reference(s)
The Journal of Organic Chemistry, 56, p. 273, 1991 DOI: 10.1021/jo00001a052Tetrahedron Letters, 37, p. 653, 1996 DOI: 10.1016/0040-4039(95)02224-4
2-FLUORO-3-OXO-3-PHENYLPROPIONIC ACID ETHYL ESTER 준비 용품 및 원자재
원자재
준비 용품
2-FLUORO-3-OXO-3-PHENYLPROPIONIC ACID ETHYL ESTER 공급 업체
글로벌( 11)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Shanghai Qiao Chemical Science Co., Ltd | 021-58892003 |
info@qiaochem.com | China | 5881 | 65 |
JinJin Le Chemical Co., Ltd | 10106090 |
jjlchem2@163.com | China | 9986 | 58 |
Jiangsu aikang biomedical research and development co., LTD | 025-66110311 13155353615 |
qzhang@aikonchem.com | China | 15527 | 58 |
Energy Chemical | 021-58432009 400-005-6266 |
marketing@energy-chemical.com | China | 44941 | 58 |
TCI (Shanghai) Chemical Trading Co., Ltd. | 021-61109150 |
sales@tcisct.com | China | 31183 | 58 |
Shaanxi Dideu Medichem Co. Ltd | 029-81124267 15229202216 |
1073@dideu.com | China | 10011 | 58 |
Shanghai Haohong Pharmaceutical Co., Ltd. | 400-8210725 4008210725 |
malulu@leyan.com | China | 40036 | 58 |