5006-44-0

Name 6-METHYLCHROMONE-2-CARBOXYLIC ACID
CAS 5006-44-0
Molecular Formula C11H8O4
MDL Number MFCD00239435
Molecular Weight 204.18
MOL File 5006-44-0.mol
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Chemical Properties

Appearance Almost white crystalline powder
Melting point  267-270 °C (lit.)
Boiling point  367.2±42.0 °C(Predicted)
density  1.421±0.06 g/cm3(Predicted)
form  powder to crystal
pka 2.40±0.20(Predicted)
color  White to Light yellow to Light orange
InChI InChI=1S/C11H8O4/c1-6-2-3-9-7(4-6)8(12)5-10(15-9)11(13)14/h2-5H,1H3,(H,13,14)
InChIKey RKIDLZFIIVDZNX-UHFFFAOYSA-N
SMILES C1(C(O)=O)OC2=CC=C(C)C=C2C(=O)C=1
CAS DataBase Reference 5006-44-0(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:Wear suitable protective clothing .
WGK Germany  3
HS Code  29329990
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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