90-19-7

Name Rhamnetin
CAS 90-19-7
EINECS(EC#) 201-974-1
Molecular Formula C16H12O7
MDL Number MFCD00016931
Molecular Weight 316.26
MOL File 90-19-7.mol
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Chemical Properties

Melting point  293-296°C (dec.)
Boiling point  375.7°C (rough estimate)
density  1.3347 (rough estimate)
refractive index  1.4790 (estimate)
storage temp.  2-8°C
solubility  DMSO (Slightly), Methanol (Slightly, Heated)
form  neat
pka 6.15±0.40(Predicted)
color  Light Yellow to Dark Yellow
BRN  47741
Stability: Hygroscopic
Major Application food and beverages
InChI 1S/C16H12O7/c1-22-8-5-11(19)13-12(6-8)23-16(15(21)14(13)20)7-2-3-9(17)10(18)4-7/h2-6,17-19,21H,1H3
InChIKey JGUZGNYPMHHYRK-UHFFFAOYSA-N
SMILES COc1cc(O)c2C(=O)C(O)=C(Oc2c1)c3ccc(O)c(O)c3
LogP 2.580 (est)
CAS DataBase Reference 90-19-7(CAS DataBase Reference)

Safety Data

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:Wear suitable protective clothing and gloves .
WGK Germany  3
RTECS  LK8748000
F  3-10
Storage Class 11 - Combustible Solids

Hazard Information

Material Safety Data Sheet(MSDS)

Spectrum Detail

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