82944-34-1 Usage
Preparation
4-Methyl-3-nitrobenzenamine diazotization, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling.
Properties and Applications
yellow. Used for esters solvent, acetate and methyl acrylic, polystyrene and amino plastic coloring.
Standard
Light Fastness
Heat-resistant(℃)
water
Sodium Carbonate(5%)
Hydrochloric acid(5%)
Melting point
Stable
ISO
Excellent
200≥200
Sublimation
Well
Dissolve
Standard
Light Fastness
Melting point
Stable
Check Digit Verification of cas no
The CAS Registry Mumber 82944-34-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,9,4 and 4 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 82944-34:
(7*8)+(6*2)+(5*9)+(4*4)+(3*4)+(2*3)+(1*4)=151
151 % 10 = 1
So 82944-34-1 is a valid CAS Registry Number.