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35323-91-2

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35323-91-2 Structure

35323-91-2 Structure

Identification	More
[Name] (-)-EPICATECHIN
[CAS] 35323-91-2
[Synonyms] 2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol (2R,3R)-2-(3,4-DIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL 3,3',4',5,7-PENTAHYDROXYFLAVAN 3,3',4',5,7-PENTAHYDROXY-FLAVANE 3,3',4',5,7-PENTAHYDROXYFLAVONE 3,3',4',5,7-PENTAHYROXYFLAVONE (-)-3,5,7,3',4'-PENTAHYDROXYFLAVAN 3,5,7,3',4'-PENTAHYDROXYFLAVAN CIS-2-[3,4-DIHYDROXYPHENYL]-3,4-DIHYDRO-2H-1-BENZOPYRAN-3,5,7-TRIOL (-)-CIS-3,3',4',5,7-PENTAHYDROXYFLAVANE CIS-3,3',4',5,7-PENTAHYDROXYFLAVANE (-)-EC (+)-EC (-)-EPICATECHIN (+)-EPICATECHIN EPICATECHIN EPICATECHIN, (-)- EPICATECHIN, (+)- L-(-)-EPICATECHIN L-EPICATECHIN
[EINECS(EC#)] 207-710-1
[Molecular Formula] C15H14O6
[MDL Number] MFCD00075648
[Molecular Weight] 290.27
[MOL File] 35323-91-2.mol

Chemical Properties	Back Directory
[Melting point ] 240 °C (dec.)(lit.)
[Boiling point ] 352.36°C (rough estimate)
[density ] 1.593
[refractive index ] 1.4413 (estimate)
[storage temp. ] 2-8°C
[solubility ] DMSO (Slightly), Methanol (Slightly)
[form ] Solid
[pka] 9.54±0.10(Predicted)
[color ] White to Off-White
[Stability:] Hygroscopic
[LogP] 0.490 (est)
[CAS DataBase Reference] 35323-91-2(CAS DataBase Reference)

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H302-H315-H319-H335
[Precautionary statements ] P261-P280-P301+P312-P302+P352-P305+P351+P338
[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:Wear suitable protective clothing .
[WGK Germany ] 3
[RTECS ] KB3745000
[F ] 10-23

Raw materials And Preparation Products	Back Directory
[Preparation Products] CACAO PIGMENT

Hazard Information	Back Directory
[Uses] Potent antioxidant and antineoplastic agent.
[Definition] ChEBI: A catechin that is flavan carrying five hydroxy substituents at positions 3, 3', 4', 5 and 7 (the 2S,3S-stereoisomer).

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