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Solvent Yellow 172

Product name	Solvent Yellow 172
CAS No.	68427-35-0
Molecular Structure
Uasage
EINECS: 270-393-3 Molecular Formula: C₂₀H₁₉N₃O₅S Synonyms: SOLVENT YELLOW 172; 2-[7-(diethylamino)-2-oxo-2h-1-benzopyran-3-yl]-5-benzoxazolesulfonamid; 2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-5-Benzoxazolesulfonamide; 3-[5-(Aminosulfonyl)benzoxazolyl-2]-7-(diethylamino)coumarin; FLUORESCENT YELLOW AA223; 2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]benzoxazole-5-sulphonamide; 5-Benzoxazolesulfonamide, 2-7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl-; C.I. Solvent Yellow 135 Molecular Weight: 413.447 Density: 1.428 g/cm3 Boiling Point: 690.4 °C at 760 mmHg Flash Point: 371.3 °C Refractive index: 1.665 * The information of our products is for reference only. We are not responsible for any unexpected results, or patent dispute caused by it.

  .Remark: products patented are for R&D only and are permitted under 35 USC 271(e).
  .Patent products cannot be offered to the countries where patent law is in force.
   Final responsibility lies with the buyer exclusively.

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