122590-15-2 Usage
Physical State
Yellow, crystalline solid
Uses
Production of dyes and pigments
Reactive intermediate in organic synthesis, especially in pharmaceuticals and agrochemicals manufacturing
Toxicity
Moderate
Hazards
Can cause skin and eye irritation
Requires proper protective equipment to prevent exposure
Check Digit Verification of cas no
The CAS Registry Mumber 122590-15-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,5,9 and 0 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 122590-15:
(8*1)+(7*2)+(6*2)+(5*5)+(4*9)+(3*0)+(2*1)+(1*5)=102
102 % 10 = 2
So 122590-15-2 is a valid CAS Registry Number.
122590-15-2Relevant articles and documents
Process for the preparation of phenoxy phthalic anhydrides
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, (2008/06/13)
Phenoxy phthalic anhydrides are prepared by the reaction of a fluorophthalic anhydride with a phenol compound in the presence of potassium fluoride and a polar, aprotic solvent.