42059-49-4

Name 7-ACETOXY-3-FORMYLCHROMONE
CAS 42059-49-4
Molecular Formula C12H8O5
MDL Number MFCD01242471
Molecular Weight 232.19
MOL File 42059-49-4.mol
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Chemical Properties

Melting point  155-156 °C
Boiling point  395.1±42.0 °C(Predicted)
density  1.457±0.06 g/cm3(Predicted)
storage temp.  2-8°C, stored under nitrogen
form  solid
Appearance White to pink Solid
InChI 1S/C12H8O5/c1-7(14)17-9-2-3-10-11(4-9)16-6-8(5-13)12(10)15/h2-6H,1H3
InChIKey FREHGEVVMNNOAE-UHFFFAOYSA-N
SMILES CC(=O)Oc1ccc2C(=O)C(C=O)=COc2c1

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H317
Precautionary statements  P280
Hazard Codes  Xn
Risk Statements 
Safety Statements 
WGK Germany  3
HazardClass  IRRITANT
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Skin Sens. 1

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