142796-22-3

Name (2R,3R)-3,5,7-Trihydroxy-2-[(2S,3S)-2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydrobenzo[1,4]dioxin-6-yl]-4-chromanone
CAS 142796-22-3
Molecular Formula C25H22O10
MDL Number MFCD18783097
Molecular Weight 482.44
MOL File 142796-22-3.mol
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Chemical Properties

Melting point  194-196 °C(Solv: methanol (67-56-1))
Boiling point  793.0±60.0 °C(Predicted)
density  1.527±0.06 g/cm3(Predicted)
storage temp.  2-8°C
solubility  Soluble in DMSO
form  neat
pka 7.39±0.60(Predicted)
color  White to off-white
InChIKey FDQAOULAVFHKBX-WAABAYLZSA-N
SMILES [C@H]1(C2=CC=C3O[C@@H](C4=CC=C(O)C(OC)=C4)[C@H](CO)OC3=C2)OC2=CC(O)=CC(O)=C2C(=O)[C@@H]1O

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P501
WGK Germany  3

Hazard Information

Spectrum Detail

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