Orange I

SKU: orb1909137

Description

Orange I, also known as α-Naphthol Orange, is a synthetic sulfonated azo dye. It is utilized in research as a model compound to study microbial degradation processes, where it is noted for its resistance to breakdown, making it relevant for environmental and biochemical studies.

Key Properties

• Target: Others
• Molecular Weight: 350.32
• Purity: 96.48% (May vary between batches)
• CAS Number: 523-44-4
• Formula: C₁₆H₁₁N₂NaO₄S
• SMILES: O=S([O-])(C1=CC=C(C=C1)N=NC2=CC=C(C3=C2C=CC=C3)O)=O.[Na+]

Storage & Handling

• Storage: -20°C
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

C.I. Acid Orange 20, Japan Orange 402, Java Orange I, Nankai Acid Orange I, Orange I, sodium, Orange I, sodium salt, Tertracid Orange I, α-Naphthol Orange

Compound Identifiers

PubChem CID

135513128