4-METHYLESCULETIN

Melting point::

274-276 °C(lit.)

Boiling point::

248.14°C (rough estimate)

Density :

1.0825 (rough estimate)

refractive index :

1.4440 (estimate)

storage temp. :

Sealed in dry,2-8°C

solubility :

DMF: soluble

form :

powder

pka:

8.72(at 25℃)

color :

Light brown

PH Range:

Colorless (4.0) to blue 1 uorescent (6.2)

λmax:

348nm, 292nm

BRN :

162550

Major Application:

Electroluminescent device, photoresists, photography, analytical reagent, cosmetics, hair dye, shampoo, antioxidant, hypotensive agent, antiimfiammatroy agent, antiviral agent, multidrug resistance (MDR) modulator, inhibitory effect onmelanin biosynthesis, protective agent against DNA damage, antimutagenic agent, detection of tumor cell-specific cytotoxicity, antiproliferative againt against cancer cells, analysis of human pancreatice cancer cell activity, chondroprotective agent

Symbol(GHS) 

GHS07

Signal word 

Warning

Hazard statements 

H303-H315-H319-H335

Precautionary statements 

P261-P280a-P304+P340-P305+P351+P338-P405-P501a