Coumarin CAS 91-64-5 1 2-Benzopyrone Chromen-2-one O-Oxy-Cinnamic Lactone 2H-chromen-2-one

Place of Origin: Shandong,China (Mainland)
Brand Name: MOSINTER
CAS No.: 91-64-5
Density: 1.248g/cm3
Boiling point: 298°C at 760 mmHg
Flash point: 118.3°C
Water-soluble: 1.7 g/L (20℃)
Vapor pressure: 0.0013mmHg at 25°C

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Product Description

Payment & Shipping Terms Supply Capacity
Payment Terms:L/C, T/T, WUProduction Capacity:500Ton/Year
Min. Order:1 KilogramPacking:According to the...
Means of Transport:Ocean, Air, LandDelivery Date:Within 7 days

Coumarin (CAS: 91-64-5)

 

Item

Index

Appearance

Colorless crystals

Ethanol dissolution test

Past   test

Melting point ℃

68.0-70.0

Residue on ignition (as sulfate) %≤

0.1


Medical use

Coumarins have shown some evidence of many biological activities, but they are approved for few medical uses as pharmaceuticals. Reported coumarin activity includes anti-HIV, anti-tumor, anti-hypertension, anti-arrhythmia, anti-inflammatory, anti-osteoporosis, antiseptic, and analgesic. It is also used in the treatment of asthma and lymphedema.

Category: Indicator Tracer Agent


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