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usnea-acid(1 products available)
indiabuy
Package

USNIC ACID

  • CAS:125-46-2
  • MF:C18H16O7
  • MW:344.32
  • EINECS:204-740-7
Melting point::
200°C
Boiling point::
399.43°C (rough estimate)
alpha :
D16 +509.4° (c = 0.697 in chloroform)
Density :
1.2869 (rough estimate)
refractive index :
495 ° (C=0.7, CHCl3)
storage temp. :
under inert gas (nitrogen or Argon) at 2-8°C
solubility :
DMF:2.5(Max Conc. mg/mL);7.26(Max Conc. mM)
solubility :
≈1 g/l
form :
A crystalline solid
appearance:
yellow crystals or powder
pka:
4.00±0.40(Predicted)
color :
White to yellow
Merck :
9893
Symbol(GHS) 

GHS07
Signal word 
Warning
Hazard statements 
H302-H335
Precautionary statements 
P261
More Chemical Properties

Usnic acid 96%    125-46-2

Pack Size
Purity
Availability
Price
100g
In stock 1week
116893
Update time:2024-08-21
New Delhi
Phone: 91-98-91111994
Web:
Product catalog: 50852
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