123919-73-3 Usage
General Description
".beta.-D-ribo-2-Heptulopyranose, 2,7-anhydro-1,4-dideoxy-2-O-methyl-" is a unique chemical compound that belongs to the class of carbohydrates. It is composed of a ribose molecule with a heptulose ring, and it contains an anhydro group, a dideoxy group, and a methyl group attached to the oxygen atom at the second carbon position. .beta.-D-ribo-2-Heptulopyranose, 2,7-anhydro-1,4-dideoxy-2-O-methyl- may have potential applications in pharmaceutical and chemical industries due to its complex structure and potential biological activities. Further research and studies are needed to fully understand the properties and potential uses of this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 123919-73-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,9,1 and 9 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 123919-73:
(8*1)+(7*2)+(6*3)+(5*9)+(4*1)+(3*9)+(2*7)+(1*3)=133
133 % 10 = 3
So 123919-73-3 is a valid CAS Registry Number.