Kumaon Chemical Eminent Bergapten

Listing ID #1733764

We are an eminent Bergapten manufacturer presenting a finest range of bergapten. Since we export only optimum quality 5-Methoxypsoralen, we have established ourselves amid reliable 5-Methoxypsoralen exporters from India.
Bergapten is 4-hydroxy-7H -furo[3,2-g][1]benzopyran-7-one also known as 5-methoxy psoralen. Obtain from Ajmoda
Molecular formula is C₁₂H₈O₄ and molecular weight 216.19
Therapeutic Uses : Psoriasis
SPECIFICATIONS
Description : An off-white to white fluffy fine.needles
Solubility

• Chloroform Soluble
• Benzene Slightly soluble
• Absolute Alcohol Slightly soluble


• Water Insoluble

Identification : Yellow gold colour solution with Sulphuric Acid
Melting Range: 1880-1900 C
Chromatographic :
Impurities(by TLC) : Max. 1%
The light absorption : 1%in lcohol E1CM at 311 cm is about 680
Loss on drying at 1050 : Not more than 0.5%
Sulphated Ash : Not more than 0.1%
Assay : Not Less than 99.5%