The CAS Registry Mumber 101778-55-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,7,7 and 8 respectively; the second part has 2 digits, 5 and 5 respectively. Calculate Digit Verification of CAS Registry Number 101778-55: (8*1)+(7*0)+(6*1)+(5*7)+(4*7)+(3*8)+(2*5)+(1*5)=116 116 % 10 = 6 So 101778-55-6 is a valid CAS Registry Number.
101778-55-6 Well-known Company Product Price
Brand
(Code)Product description
CAS number
Packaging
Price
Detail
Sigma-Aldrich
(Y0000404) Oxeladin impurity C European Pharmacopoeia (EP) Reference Standard