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

3-(3,4-dimethoxyphenyl)-7-hydroxy-2H-chromen-2-one

3-(3,4-dimethoxyphenyl)-7-hydroxy-2H-chromen-2-one Suppliers list
Company Name: Amatek Scientific Co. Ltd.  
Tel: 0512-56316828
Email: info@amateksci.com
Products Intro: Product Name:2H-1-Benzopyran-2-one, 3-(3,4-dimethoxyphenyl)-7-hydroxy
CAS:109598-98-3
Purity:97% HPLC Package:5g;25g;100g;1kg
Company Name: Biosyn Research Chemicals  
Tel: +91 9346022300/+91 9399339999
Email: info@biosyn.in
Products Intro: Product Name:3(3’,4’-Dimethoxyphenyl)-7-hydroxycoumarin
CAS:109598-98-3
Company Name: Absin Bioscience Inc.  
Tel: 021-38015121-8802
Email: chenjw@absin.cn
Products Intro:
Company Name: PHARMEKS Ltd.   
Tel: +7 (495) 702-9648
Email: sales@pharmeks.com
Products Intro: CAS:109598-98-3
Package:5μmol Remarks:C17H14O5
Company Name: Interbioscreen Ltd.   
Tel: +7 (49) 6524-0091
Email: screen@ibscreen.chg.ru
Products Intro: CAS:109598-98-3
Purity:95% Package:25mg Remarks:C17H14O5
3-(3,4-dimethoxyphenyl)-7-hydroxy-2H-chromen-2-one Basic information
Product Name:3-(3,4-dimethoxyphenyl)-7-hydroxy-2H-chromen-2-one
Synonyms:3-(3,4-dimethoxyphenyl)-7-hydroxy-2H-chromen-2-one;2H-1-Benzopyran-2-one, 3-(3,4-dimethoxyphenyl)-7-hydroxy
CAS:109598-98-3
MF:C17H14O5
MW:298.29
EINECS:
Product Categories:
Mol File:109598-98-3.mol
3-(3,4-dimethoxyphenyl)-7-hydroxy-2H-chromen-2-one Structure
3-(3,4-dimethoxyphenyl)-7-hydroxy-2H-chromen-2-one Chemical Properties
Melting point 219-220 °C
Boiling point 520.2±50.0 °C(Predicted)
density 1.321±0.06 g/cm3(Predicted)
pka7.75±0.20(Predicted)
Safety Information
MSDS Information
3-(3,4-dimethoxyphenyl)-7-hydroxy-2H-chromen-2-one Usage And Synthesis
3-(3,4-dimethoxyphenyl)-7-hydroxy-2H-chromen-2-one Preparation Products And Raw materials
Raw materials3-(3,4-dimethoxyphenyl)-2-oxo-2H-chromen-7-yl acetate-->2,4-Dihydroxybenzaldehyde-->(3,4-Dimethoxyphenyl)acetic acid
Tag:3-(3,4-dimethoxyphenyl)-7-hydroxy-2H-chromen-2-one(109598-98-3) Related Product Information

  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.