117-78-2

Name ANTHRAQUINONE-2-CARBOXYLIC ACID
CAS 117-78-2
EINECS(EC#) 204-207-9
Molecular Formula C15H8O4
MDL Number MFCD00001231
Molecular Weight 252.22
MOL File 117-78-2.mol
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Chemical Properties

Appearance solid
Melting point  287-289 °C (lit.)
Boiling point  355.4°C (rough estimate)
density  1.469
refractive index  1.4872 (estimate)
storage temp.  Sealed in dry,Room Temperature
solubility  Soluble in hot Acetic acid(almost transparency).
form  powder to crystal
pka pK1: 3.42 (20°C)
color  White to Amber
Stability: Stable. Incompatible with strong oxidizing agents.
InChI InChI=1S/C15H8O4/c16-13-9-3-1-2-4-10(9)14(17)12-7-8(15(18)19)5-6-11(12)13/h1-7H,(H,18,19)
InChIKey ASDLSKCKYGVMAI-UHFFFAOYSA-N
SMILES C1=C2C(C(=O)C3=C(C2=O)C=CC=C3)=CC=C1C(O)=O
CAS DataBase Reference 117-78-2(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Safety Statements 
WGK Germany  3
Hazard Note  Irritant
REACH Registrations Active
HS Code  29183000
Storage Class 11 - Combustible Solids

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