66931-57-5 Usage
Derived from
Naphthalene
Type of compound
Glycidyl ether
Functional groups
Epoxy group
Industrial applications
Reactive diluent in epoxy resins
Benefits
Improves flexibility and toughness of epoxy resins
Uses
Adhesives, coatings, and composite materials
Safety precautions
Skin and eye irritant, potential allergic reactions
Environmental and health risks
Proper management required during production and use
Check Digit Verification of cas no
The CAS Registry Mumber 66931-57-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,9,3 and 1 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 66931-57:
(7*6)+(6*6)+(5*9)+(4*3)+(3*1)+(2*5)+(1*7)=155
155 % 10 = 5
So 66931-57-5 is a valid CAS Registry Number.
InChI:InChI=1/C14H14O2/c1-2-7-14-11(4-1)5-3-6-12(14)8-15-9-13-10-16-13/h1-7,13H,8-10H2
