41420-69-3 Usage
Physical properties
Yellow crystalline solid
Uses
Organic synthesis, UV filter in sunscreen products
Known for
Strong UV absorption properties, potential anti-inflammatory and antioxidant properties
Health and safety risks
Skin and eye irritation, harmful effects if ingested or inhaled
Check Digit Verification of cas no
The CAS Registry Mumber 41420-69-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,4,2 and 0 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 41420-69:
(7*4)+(6*1)+(5*4)+(4*2)+(3*0)+(2*6)+(1*9)=83
83 % 10 = 3
So 41420-69-3 is a valid CAS Registry Number.
InChI:InChI=1/C10H8Cl2O/c1-7(13)5-6-8-9(11)3-2-4-10(8)12/h2-6H,1H3/b6-5+
