Certificate of analysis
Isotretinoin
URL for this product: http://www.aasraw.com/product/Isotretinoin/
Compound name
Isotretinoin
Batch number
AAS1708-23-6
Batch molecular formula
C20 H28 O2
Batch molecular weight
300.44
Cas
4759-48-2
1.
PHYSICAL AND CHEMICAL PROPERTIES Batch Molecular Formula:
C20 H28 O2
Batch Molecular Weight: Physical Appearance: Solubility:
300.44 Orange solid DMSO to 100 mM ethanol to 20 mM
Storage:
Store at -20°C
Batch Molecular Structure:
2. ANALYTICAL DATA Mass Spectrum: HPLC:
Between 176-177°C
H NMR: Mass Spectrum: Microanalysis:
Consistent with structure Consistent with structure
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Shows 99.5% purity
Carbon Hydrogen Nitrogen Theoretical
79.96
Found
80.02
9.39 9.43
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