(cas4759 48 2)isotretinoin coa

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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

All products are "For research use only and are not intended for diagnostic or therapeutic use, not for use in humans”

http://www.aasraw.com

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