9-Oxo-10(9H)-acridineacetic acid

CAS number: 38609-97-1

Molecular formula: C15H11NO3

molecular weight: 253.25

Chemical structure:

Test Items

Requirements

Results

Appearance

Yellow or yellowish green crystalline powder

Complies

Melting point

280

280.1-281.6




Loss on drying

≤0.5%

0.14%




Any single impurity

≤0.5%

0.19%




Assay (含量)

≥99%

99.54%




Heavy metals, lead

10ppm

Complies




Chlorides(氯化物)

0.01%

Complies