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3-OXO-3H-BENZO[F]CHROMENE-2-CARBOXYLIC ACID Structure

3-OXO-3H-BENZO[F]CHROMENE-2-CARBOXYLIC ACID

Chemical Properties

Melting point 236-239°C
Boiling point 486.2±33.0 °C(Predicted)
Density  1.487±0.06 g/cm3(Predicted)
pka 1.68±0.20(Predicted)
form  solid
InChI 1S/C14H8O4/c15-13(16)11-7-10-9-4-2-1-3-8(9)5-6-12(10)18-14(11)17/h1-7H,(H,15,16)
InChIKey RMHHFZIWCLXRTA-UHFFFAOYSA-N
SMILES O=C(O1)C(C(O)=O)=CC2=C1C=CC3=C2C=CC=C3

Safety Information

Hazard Codes  Xi
WGK Germany  WGK 3
HazardClass  IRRITANT
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral

Preparation Products And Raw materials

3-OXO-3H-BENZO[F]CHROMENE-2-CARBOXYLIC ACID Supplier

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