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Home> CAS DataBase Listed 5 > CAS 520-33-2
Identification of 520-33-2
  • Name:
  • Hesperetin (Related Reference)
  • EINECS:
  • 208-290-2
  • Synonyms:
  • (2S)-5,7-dihydroxy-2-(3-hydroxy-4-methoxy-phenyl)chroman-4-one; (S)-2,3-Dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-benzopyrone; Flavanone, 3,5, 7-trihydroxy-4-methoxy-; 5,7-dihydroxy-2-(3-hydroxy-4-methoxy-phenyl)chroman-4-one; Flavanone, 3,5,7-trihydroxy-4-methoxy- (VAN) (8CI); 4H-1-Benzopyran-4-one,2,3-dihydro-5,7- dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-,(2S)-; 5,7,3-Trihydroxy-4-methoxyflavanone; Prestwick_908; 3,5,7-Trihydroxy-4-methoxyflavanone; 4H-1-Benzopyran-4-one, 2,3-dihydro-5, 7-dihydroxy-2- (3-hydroxy-4-methoxyphenyl)-, (S)-; 5,7, 3-Trihydroxy-4-methoxyflavanone; Cyanidanon 4-methyl ether 1626;
  • InChI:
  • InChI=1S/C16H14O6/c1-21-13-3-2-8(4-10(13)18)14-7-12(20)16-11(19)5-9(17)6-15(16)22-14/h2-6,14,17-19H,7H2,1H3/t14-/m1/s1
  • This structure is also available as a 2d Mol file
Safety Data of 520-33-2 Properties of 520-33-2
  • Appearance:
  • Beige to Light Brown Crystalline Solid
  • Molecular Weight:
  • 302.284 g/mol
  • Density:
  • 1.458 g/cm3
  • Boiling Point:
  • 586.2 °C at 760 mmHg
  • Melting Point:
  • 230-232°C
  • Flash Point:
  • 223 °C
  • Storage Temperature:
  • 2-8°C
  • Refractive index:
  • -4 ° (C=1.8, EtOH)
  • Solubility:
  • water-soluble
  • Usage:
  • The aglucon of hesperidin
  • More>>

CAS No. 520-33-2 (Hesperetin )

  • CAS No:520-33-2
  • Molecular Weight: 302.284 g/mol
  • Molecular Formula: C16H14O6
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product
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<Pre123Next >
Precursor and Product
precursor:
product :
70411-27-7
References of Hesperetin cas 520-33-2

Safety

Hazard Codes: IrritantXi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39-27
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S27: Take off immediately all contaminated clothing. 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
WGK Germany: 3