Back to ChemicalBook Home--->CAS DataBase List--->520-33-2

520-33-2

520-33-2 Structure

520-33-2 Structure
IdentificationMore
【Name】

HESPERETIN
【CAS】

520-33-2
【Synonyms】

2,3-DIHYDRO-5,7-DIHYDROXY-2S-(3-HYDROXY-4-METHOXPHENYL)-4H-1-BENZOPYRAN-4-ONE
(+/-)-3',5,7-TRIHYDROXY-4'-METHOXYFLAVANONE
3',5,7-TRIHYDROXY-4'-METHOXYFLAVANONE
3',5,7-TRIHYDROXY-4-METHOXYFLAVANONE
4'-METHOXY-3',5,7-TRIHYDROXYFLAVANONE
5,7,3'-TRIHYDROXY-4'-METHOXYFLAVANONE
(+/-)-HESPERETIN
HESPERETIN
HESPERETINE
(S)-2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-benzopyrone
HESPERETIN 97%
5,7-DIHYDROXY-2-(3-HYDROXY-4-METHOXY-PHENYL)-CHROMAN-4-ONE
4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-, (2S)-
(2S)-5,7-dihydroxy-2-(3-hydroxy-4-methoxy-phenyl)chroman-4-one
HESPERETIN(P)
HESPERETIN hplc
HESPERETIN WITH HPLC
(2S)-2-(3-Hydroxy-4-methoxyphenyl)-5,7-dihydroxy-2,3-dihydro-4H-1-benzopyran-4-one
(2S)-2-(3-Hydroxy-4-methoxyphenyl)-5,7-dihydroxy-2H-1-benzopyran-4(3H)-one
(S)-3',5,7-Trihydroxy-4'-methoxyflavanone
【EINECS(EC#)】

208-290-2
【Molecular Formula】

C16H14O6
【MDL Number】

MFCD00075646
【Molecular Weight】

302.28
【MOL File】

520-33-2.mol
Chemical PropertiesBack Directory
【Appearance】

Beige to Light Brown Crystalline Solid
【mp 】

230-232°C
【refractive index 】

-4 ° (C=1.8, EtOH)
【storage temp. 】

2-8°C
【Usage】

The aglucon of hesperidin
【Merck 】

14,4670
【BRN 】

309850
【CAS DataBase Reference】

520-33-2(CAS DataBase Reference)
Safety DataBack Directory
【Hazard Codes 】

Xi
【Risk Statements 】

R36/37/38:Irritating to eyes, respiratory system and skin .
【Safety Statements 】

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S27:Take off immediately all contaminated clothing .
【WGK Germany 】

3
Raw materials And Preparation ProductsBack Directory
【Preparation Products】

BETA-PHENYLPROPIOPHENONE-->Neosperidin dihydrochalcone
Spectrum DetailBack Directory
【Spectrum Detail】

HESPERETIN(520-33-2)IR1
HESPERETIN(520-33-2)MS
HESPERETIN(520-33-2)IR2
HESPERETIN(520-33-2)1HNMR
HESPERETIN(520-33-2)13CNMR
Well-known Reagent Company Product InformationBack Directory
【Alfa Aesar】

3',5,7-Trihydroxy-4'-methoxyflavanone, 97%(520-33-2)
【TCI AMERICA】

Hesperetin,>97.0%(LC)(T)(520-33-2)
Company Name:Shaanxi Huike Botanical Development Co., Ltd  Gold
Telephone:+86-29-62663046;+86-18706899381
Contact Fax:+86-29-82606529
Website:www.huikes.com
Company Name:J & K SCIENTIFIC LTD.  
Telephone:400-666-7788 +86-10-82848833
Contact Fax:+86-10-82849933
Website:www.jkchemical.com
Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.  
Telephone:+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)
Contact Fax:+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)
Website:www.meryer.com
Company Name:3B Pharmachem (Wuhan) International Co.,Ltd.  
Telephone:86-21-50328103 * 801、802、803、804 Mobile:18930552037
Contact Fax:86-21-50328109
Website:
Company Name:Chembest Research Laboratories Limited  
Telephone:+86(0)21-20908456
Contact Fax:+86(0)21-58180499
Website:www.biochembest.com
Company Name:Alfa Aesar  
Telephone:400-610-6006; 021-67582000
Contact Fax:021-67582001/03/05
Website:www.alfachina.cn
Company Name:TAIYUAN RHF CO.,LTD.  
Telephone:+86 351 7031519
Contact Fax:+86 351 7031519
Website:www.rhfchem.com
Company Name:TCI (Shanghai) Development Co., Ltd.  
Telephone:800-988-0390
Contact Fax:021-67121385
Website:www.tcichemicals.com
Company Name:Energy Chemical  
Telephone:021-58432009 / 400-005-6266
Contact Fax:021-58436166-800
Website:www.energy-chemical.com
Company Name:Adamas Reagent, Ltd.   
Telephone:400-600-9262
Contact Fax:021-51701678
Website:www.tansoole.com
Company Name:Nanjing Chemlin Chemical Co., Ltd  
Telephone:025-83697070; 010-68547217
Contact Fax:+86-25-83453306
Website:www.chemlin.net.cn
Company Name:Chemsky(shanghai)International Co.,Ltd.  
Telephone:021-50135380
Contact Fax:
Website:www.shchemsky.com
Company Name:Syntechem Co.,Ltd  
Telephone:info@syntechem.com QQ 421151915
Contact Fax:E-Mail Inquiry
Website:www.syntechem.com
Company Name:BEST-REAGENT  
Telephone:028-85973071 028-85973075
Contact Fax:028-85973075
Website:www.best-reagent.com
Company Name:China Langchem Inc.  
Telephone:0086-21-58956006,021-58950017;021-38701807
Contact Fax:0086-21-58956100
Website:www.langchem.com
Company Name:Tianjin heowns Biochemical Technology Co., Ltd.  
Telephone:400 638 7771
Contact Fax:
Website:www.heowns.com
Company Name:Sinopharm Chemical Reagent Co,Ltd.  
Telephone:86-21-63210123
Contact Fax:86-21-63290778 86-21-63218885
Website:www.reagent.com.cn
Company Name:Shenzhen Sungening Bio-Tech Co., Ltd  
Telephone:+86-0755-89668383
Contact Fax:+86-0755-89594066/4038
Website:www.sungening.com
Tags:520-33-2 Related Product Information
491-70-3 77-92-9 1135-24-6 501-36-0 10236-47-2 6151-25-3 23180-57-6 13241-33-3 520-26-3