The Aloesin Specifications

Product:

Aloesin, a skin care cosmetic Ingredient

Aloesin Molecule

Aloesin Molecule

 

 

 

 

 

 

Discription

Aloesin is a C-glycosytated chromone

(2-acetonyl-8-glucopyranosyl-7-hydroxy-5-methylchromone)

Derived from the Aloe Ferox plant

Indigenous to South Africa.

 

Product Specifications

  • CAS Number:  30861-27-9
  • Purity: >98%
  • Physical Appearance : off white product.
  • Long term storage

Conditions: Store at – 20C

 

Physical/Chemical Properties

  • Molecular Formula = C19H22O3
  • Molecular Weight = 394 g/mol
  • Melting point = 142-144C with sintering
  • UV(MeOH) Amax,[a]25; D + 59.2 = 216,250,254,298
  • IR(KBr)vmax =  3300,1715,1662,1596cm”
  • Solubility :  Freely soluble in water and polar organic solvents, especially alcohols.
  • Stability:   Store in dark at room temperature.  Photocatalyzed degradation
  •   Observed, especially in solution.  Resistant to thermal denaturation and mild acid hydrolysis (100C in2M HCI-EIOH (1:1) for 1.5 hors).

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