(2S,3S,4R)-5-((2R,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-pentane-1,2,3,4-tetraol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 226089-02-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,6,0,8 and 9 respectively; the second part has 2 digits, 0 and 2 respectively. Calculate Digit Verification of CAS Registry Number 226089-02: (8*2)+(7*2)+(6*6)+(5*0)+(4*8)+(3*9)+(2*0)+(1*2)=127 127 % 10 = 7 So 226089-02-7 is a valid CAS Registry Number.