20072-98-4 Usage
Type of compound
Chemical compound
Derivative of
Pentitol (a five-carbon sugar alcohol)
Substitution
Hydroxyl groups are substituted with benzoyl groups
Common use
Protecting group for hydroxyl groups of sugars and other carbohydrates in organic synthesis
Benzoyl group removal
Can be removed under mild conditions to reveal hydroxyl groups
Value
Valuable reagent in carbohydrate chemistry
Applications
Used in the synthesis and manipulation of complex carbohydrates for research and industrial purposes
Check Digit Verification of cas no
The CAS Registry Mumber 20072-98-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,0,7 and 2 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 20072-98:
(7*2)+(6*0)+(5*0)+(4*7)+(3*2)+(2*9)+(1*8)=74
74 % 10 = 4
So 20072-98-4 is a valid CAS Registry Number.
