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Catalog Number:
38558
CAS Number:
2646-17-5
Oil orange SS
Grade:
CI 12100
Synonym(s):
Solvent orange 2, 1-(o-Tolylazo)-2-naphthol
Documents
$88.93 /25G
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Product Information

Oil orange SS is a vibrant azo dye known for its striking orange hue and excellent solubility in organic solvents. This compound, also recognized as 1-[(2-methylphenyl)diazenyl]naphthalen-2-ol, is widely utilized in various industries, particularly in textiles, plastics, and food applications. Its strong coloring properties make it an ideal choice for dyeing fabrics and enhancing the visual appeal of products. Additionally, Oil orange SS is employed in analytical chemistry as a pH indicator and in biological staining, providing researchers with a reliable tool for visualizing cellular structures.

The unique features of Oil orange SS include its stability under various conditions and its ability to produce vivid colors even at low concentrations, making it a cost-effective option for manufacturers. Its versatility extends to applications in cosmetics and personal care products, where it serves as a colorant. With its proven track record in multiple sectors, Oil orange SS stands out as a valuable compound for professionals seeking high-quality dye solutions.

Synonyms
Solvent orange 2, 1-(o-Tolylazo)-2-naphthol
CAS Number
2646-17-5
Grade
CI 12100
Molecular Formula
C17H14N2O
Molecular Weight
262.31
MDL Number
MFCD00059523
PubChem ID
17550
Melting Point
127 - 132 °C
Appearance
Orange to red powder to crystal
Conditions
Store at RT
General Information
Synonyms
Solvent orange 2, 1-(o-Tolylazo)-2-naphthol
CAS Number
2646-17-5
Grade
CI 12100
Molecular Formula
C17H14N2O
Molecular Weight
262.31
MDL Number
MFCD00059523
PubChem ID
17550
Melting Point
127 - 132 °C
Appearance
Orange to red powder to crystal
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Oil orange SS is widely utilized in research focused on:

  • Food Industry: This compound serves as a colorant in various food products, enhancing visual appeal while adhering to safety regulations.
  • Textile Industry: It is used as a dye for fabrics, providing vibrant colors that are resistant to fading, making it ideal for clothing and upholstery.
  • Biological Staining: In laboratories, Oil orange SS is employed as a staining agent for lipid detection in biological samples, aiding researchers in visualizing cellular structures.
  • Cosmetics: The chemical is incorporated into cosmetic formulations to impart color, ensuring products are visually attractive while being safe for skin application.
  • Research and Development: It is often used in various scientific studies to investigate dye behavior and stability, contributing to advancements in material science.

Citations