午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

ChemicalBook--->CAS DataBase List--->3440-24-2

3440-24-2

3440-24-2 Structure

3440-24-2 Structure
IdentificationBack Directory
[Name]

3',4',7,8-TETRAHYDROXYFLAVONE
[CAS]

3440-24-2
[Synonyms]

3',4',7,8-TETRAHYDROXYFLA
3',4',7,8-TETRAHYDROXYFLAVONE
7,8,3',4'-TETRAHYDROXYFLAVONE
TETRAHYDROXYFLAVONE, 3',4',7,8-
3,4,7,8-TETRAHYDROXYFLAVONE 97%
TETRAHYDROXYFLAVONE, 3',4',7,8-(RG)
3',4',7,8-TETRAHYDROXYFLAVONE USP/EP/BP
2-(3,4-Dihydroxyphenyl)-7,8-dihydroxy-4H-chromen-4-one
4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-7,8-dihydroxy-
[Molecular Formula]

C15H10O6
[MDL Number]

MFCD00017435
[MOL File]

3440-24-2.mol
[Molecular Weight]

286.24
Chemical PropertiesBack Directory
[Melting point ]

309~310℃
[Boiling point ]

618.9±55.0 °C(Predicted)
[density ]

1.654±0.06 g/cm3(Predicted)
[storage temp. ]

Amber Vial, Refrigerator, Under inert atmosphere
[solubility ]

Methanol (Slightly, Heated)
[form ]

Solid
[pka]

6.86±0.40(Predicted)
[color ]

Light Yellow
[Stability:]

Light Sensitive
[LogP]

2.030 (est)
Hazard InformationBack Directory
[Definition]

ChEBI: 2-(3,4-dihydroxyphenyl)-7,8-dihydroxy-1-benzopyran-4-one is a member of flavones. It is a conjugate acid of a 3',4',8-trihydroxyflavone-7-olate.
3440-24-2 suppliers list
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-029-81138252 +86-18789408387 , +86-18789408387
Website: http://www.yuhua99.com/manufacturer/shaanxi-dideu-medichem-222/
Company Name: Shanghai Zheyan Biotech Co., Ltd.
Tel: 18017610038
Website: www.yuhua99.com/ShowSupplierProductsList30845/0.htm
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250 , +86-15129568250
Website: https://www.dideu.com
Company Name: Aromsyn Co., Ltd.
Tel: +86-0571-85585865 +8613336024896 , +8613336024896
Website: https://www.aromsyn.com/
Company Name: TargetMol Chemicals Inc.
Tel:
Website: www.targetmol.com/
Company Name: ABCR GmbH & CO. KG
Tel: 49 721 95061 0
Website: www.abcr.de
Company Name: chakrachem Lifesciences  
Tel: +91 9902744663
Website: www.chakrachem.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel: 021-61259108 18621169109
Website: https://www.meryer.com/cn/index/
Company Name: ChemStrong Scientific Co.,Ltd  
Tel: 0755-0755-66853366 13670046396
Website: www.chem-strong.com
Company Name: Shanghai YuanYe Biotechnology Co., Ltd.  
Tel: 021-61312847; 18021002903
Website: http://www.shyuanye.com
Company Name: Aikon International Limited  
Tel: 025-58851090 15955137747
Website: www.aikonchem.com
Company Name: Shanghai Jizhi Biochemical Technology Co. Ltd.  
Tel: 4009004166/18616739031 18616739031
Website: http://www.acmec-e.com/
Company Name: Shenzhen Polymeri Biochemical Technology Co., Ltd.  
Tel: +86-400-002-6226 +86-13028896684;
Website: https://www.rrkchem.com
Company Name: cjbscvictory  
Tel: 13348960310 13348960310
Website: https://www.weikeqi-biotech.com/
Company Name: Shaanxi Dideu Medichem Co. Ltd  
Tel: 029-029-81124267 15229202216
Website: www.dideu.com/
Company Name: Foshan Treasure Biotechnology Co., Ltd  
Tel: 0757-85921206 18520245316
Website: http://www.fsbn-bio.com/
Company Name: Shanghai Haohong Pharmaceutical Co., Ltd.  
Tel: 400-8210725 4008210725
Website: https://www.leyan.com/
Company Name: Z-trans Biochemistry Technology (Suzhou) Co.,Ltd  
Tel: 0512-66317708 13372112871
Website: http://zitrans.cn/
Tags:3440-24-2 Related Product Information
6920-38-3 480-15-9 520-18-3 480-19-3 478-01-3 491-70-3

  • 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.