Kunshan Yalong Trading Co.,Ltd.

Coumarin

• Category :

  Fragrances and Aroma chemicals

• Synonyms :

  2H-1-Benzopyran-2-one;COUMARINE;1-Benzopyran-2-one;1,2-Benzopyrone;Chromen-2-one;O-Oxy-Cinnamic Lactone ;2H-chromen-2-one;

• CAS NO :

  91-64-5

• EC NO :

  202-086-7

• Molecular Formula :

  C₉H₆O₂

• Molecular Weight :

  146.1427

• Main Specifications :

  99%

• Packing :

  50kg/fiber cans

• Product description :

  Product Name: Coumarin Synonyms: 2H-1-Benzopyran-2-one; COUMARINE; 1-Benzopyran-2-one; 1,2-Benzopyrone; Chromen-2-one; O-Oxy-Cinnamic Lactone ; 2H-chromen-2-one CAS RN.: 91-64-5 EINECS: 202-086-7 Molecular Weight: 146.1427 Molecular Formula: C9H6O2 Density: 1.248g/cm3 Melting Point(℃): 68-71℃ Boiling Point(℃): 298°C at 760 mmHg Flash Point(℃): 118.3°C refractive_index: 1.594 Water Solubility: 1.7 g/L (20℃)

• Uses :

  Coumarin is an import material of perfumery and fragrances, Use in foods, beverages, tobacco, and cosmetics. It has been used in the treatment of lymphedema in medical...

• Molecular Structure :