成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->887267-53-0

887267-53-0

887267-53-0 Structure

887267-53-0 Structure
IdentificationBack Directory
[Name]

ETHYL 2,5-DIFLUOROBENZOYLACETATE
[CAS]

887267-53-0
[Synonyms]

Ethyl 3-(2,5-difluorophenyl)
ETHYL 2,5-DIFLUOROBENZOYLACETATE
ETHYL 3-(2,5-DIFLUOROPHENYL)-3-OXOPROPANOATE
Ethyl 3-(2,5-difluorophenyl)-3-oxopropanoate 95+%
Benzenepropanoic acid, 2,5-difluoro-β-oxo-, ethyl ester
3-(2,5-Difluoro-phenyl)-3-oxo-propionic acid ethyl ester
2-fluoro-3-(3-fluorophenyl)-3-oxopropanoic acid ethyl ester
[Molecular Formula]

C11H10F2O3
[MDL Number]

MFCD07783808
[MOL File]

887267-53-0.mol
[Molecular Weight]

228.19
Chemical PropertiesBack Directory
[Boiling point ]

275.7±25.0 °C(Predicted)
[density ]

1.251±0.06 g/cm3(Predicted)
[pka]

10.28±0.50(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319
[Precautionary statements ]

P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
[HS Code ]

2916399090
Hazard InformationBack Directory
[Uses]

Ethyl 3-(2,5-difluorophenyl)-3-oxopropanoate is commonly utilized in organic synthesis as C-nucleophiles. One specific example is its reaction with the N-terminal electrophile CF3CHN2, resulting in the formation of CF3-heterocycles, namely ethyl 6-fluoro-4-oxo-1-(2,2,2-trifluoroethyl)-1,4-dihydrocinnoline-3-carboxylate[1].
Ethyl 3-(2,5-difluorophenyl)-3-oxopropanoate
[References]

[1] Arkhipov A, et al. Unexpected Reactivity of Trifluoromethyl Diazomethane (CF3CHN2): Electrophilicity of the Terminal N?Atom. Organic Letters, 2016; 18: 3406–3409.
887267-53-0 suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-(0)57185586718 +86-13336195806 , +86-13336195806
Website: www.capot.com
Company Name: Shanghai Gubang New Materail Technology Co. LTD
Tel: 21-51317962 +8618721305404 , +8618721305404
Website: m.is0513.com/ShowSupplierProductsList1825912/0.htm
Company Name: Shanxi Xuanran Import and Export Trade Co., Ltd.
Tel: +8617735180244 , +8617735180244
Website: www.xuanranglobal.com
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Company Name: PT CHEM GROUP LIMITED
Tel: +86-85511178; +86-85511178; , +86-85511178;
Website: http://m.is0513.com/manufacturer/henan-lihao-chem-plant-25020/
Company Name: Aladdin Scientific
Tel:
Website: www.aladdinsci.com/
Company Name: Compound Net Biotechnology Inc.
Tel: +8615303909093 , +8615303909093
Website: www.reactiongpt.com/
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: Amatek Scientific Co. Ltd.  
Tel: 0512-56316828 4008675858
Website: http://www.amateksci.com
Company Name: Cochemical Ltd.  
Tel: 029-86115547 17791676824
Website: www.cochemical.com
Company Name: Cool Pharm, Ltd  
Tel: 021-58581007 18019463053
Website: http://www.coolpharm.com
Company Name: Tongling HengYou Biotechnology Co., Ltd.  
Tel: 021-50426030 13856289449
Website: m.is0513.com/ShowSupplierProductsList16800/0.htm
Company Name: JW & Y Pharmlab Co., Ltd.  
Tel: 021-64340559 13651849907;
Website: http://www.jwypharmlab.com.cn
Company Name: ShangHai Angti Biotechnology Co., Ltd.  
Tel: 13764913901
Website: http://www.angtibio.com
Company Name: Shanghai TuZhi Chemical Co., Ltd.  
Tel: 19542790274 19542790274
Website: http://m.is0513.com/ShowSupplierProductsList19337/0.htm
Company Name: TaiChem Taizhou Limited  
Tel: 052386810091
Website: http://m.is0513.com/supplier/11410902/1.htm
Company Name: Shanghai YuanYe Biotechnology Co., Ltd.  
Tel: 021-61312847; 18021002903
Website: http://www.shyuanye.com
Company Name: Nanjing KaiMubo Pharmaceutical Co., Ltd.   
Tel: 025-66162170
Website: m.is0513.com/ShowSupplierProductsList19958/0.htm
Tags:887267-53-0 Related Product Information
3516-87-8 94695-50-8 98349-24-7

This site uses cookies
This website uses cookies and similar technologies to store and retrieve information about your use of this website. This information helps us to provide, analyse and improve our services, which may include personalised content or advertising. We may share this information with Google and other third parties. This cookies are necessary for our website to work properly . By clicking "Continue" or continuing to browse our site you are agreeing to our and our partners use of cookies.
Accept