Diacerein Details

Chemical Name: Diacerein

Synonyms: 1,8-Diacetoxy-3-carboxyanthraquinone; Diacerhein; Diacetylrhein

CAS No.: 13739-02-1

Molecular Formula: C19H12O8

Molecular Weight: 368.29

Appearance: Yellow to orange crystalline powder

Assay: ≥ 98.0%

Diacerein Typical Properties

Melting point	217-218°C
Boiling point	631.5±55.0 °C(Predicted)
Density	1.491±0.06 g/cm3(Predicted)
Water Solubility	240μg/L at 25℃
Storage	Sealed in dry, Room Temperature
Appearance	Solid
Color	Yellow
Acidity coefficient (pKa)	3.01±0.20(Predicted)
Loss on Drying	$\le 0.1\%$
Heavy Metals	$\le 0.1\%$
Flash point	$\le 0.1\%$

Diacerein Usage

Pharmaceutical Active Ingredient (API):
- Osteoarthritis Treatment: Widely used as a slow-acting drug in osteoarthritis (SADOA) to relieve joint pain and swelling.
- Anti-inflammatory & Analgesic: Inhibits Interleukin-1 beta in cartilage cells to protect joint tissues.
Chemical Intermediates: Used for analytical reference standards and pharmaceutical research.

Diacerein Packaging and Shipping

Packing: 25KG/Drum or customized packaging

Diacerein Storage

Store in a cool, dry, and well-ventilated area away from direct sunlight, heat, and incompatible substances. Keep container tightly sealed.

Shelf Life: 24 months when properly stored.

Request price or Sample

Please contact our sales team to request price and sample.

Diacerein CAS 13739-02-1