21884-42-4 Usage
Type
Synthetic compound
Derivative
Menaquinone (a vitamin K compound)
Uses
Precursor in the synthesis of various pharmaceuticals and natural products
Physical form
Yellow crystalline solid
Solubility
Insoluble in water, soluble in organic solvents
Chemical reactions
Can undergo reduction and oxidation to form related compounds
Potential applications
Development of anticoagulant drugs and other therapeutic agents due to structural similarities to vitamin K and its derivatives.
Check Digit Verification of cas no
The CAS Registry Mumber 21884-42-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,8,8 and 4 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 21884-42:
(7*2)+(6*1)+(5*8)+(4*8)+(3*4)+(2*4)+(1*2)=114
114 % 10 = 4
So 21884-42-4 is a valid CAS Registry Number.