Acid Orange 3

CAS: 6373-74-6

Ref. 3D-FA41151

Product Information

• Name: Acid Orange 3
• Brand: Biosynth
• Description: Acid Orange 3 is a cationic surfactant that belongs to the family of dyes. It is used as a granulosa cell stain in histology, with the basic structure of a monosodium salt. Acid Orange 3 exhibits chronic oral toxicity in rats and mice, but does not show liver lesions at doses up to 4000 mg/kg. It has been shown to cause increased incidence of fatty acid oxidation, carcinogenic potential, and carcinogenesis studies in rats. Acid Orange 3 may also cause allergic reactions, such as skin irritation and erythema when applied topically. In some cases, it has been reported to cause contact dermatitis.

Chemical properties

• Molecular weight: 452.37 g/mol
• Formula: C₁₈H₁₃N₄NaO₇S
• Purity: Min. 95%
• Color/Form: Powder