A diacetyl derivative of Rhein. Demonstrates anti-arthritic activity without inhibiting prostaglandin synthesis. Antiarthritic. Synonyms: 4,5-Bis(acetyloxy)-9,10-dihydro-9,10-dioxo-2-anthracenecarboxylic Acid, 4,5-Diacetoxyanthraquinone-2-carboxylic Acid, 4,5-Diacetylrhein, Artrodar, DAR, Diacerhein, Diacetylrhein, Fisiodar, SF 277 CAS No: 13739-02-1 Molecular Formula: C19H12O8 Molecular Weight: 368.29 Purity: 98% Appearance: Pale yellow to yellow crystalline powder Melting Point: 234-236C Solubility: DMSO (Sparingly), Methanol (Slightly) Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at 4C. Stable for 6 months after receipt. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Molecular Weight:
368.29
Purity:
98%
Form:
Pale yellow to yellow crystalline powder
CAS Number:
[13739-02-1]
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