4451-37-0 Usage
General Description
3,4,6-tri-O-acetylhexopyranosyl chloride is a chemical compound with the molecular formula C12H17ClO8. It is a derivative of hexopyranose, a type of sugar, and is often used in the synthesis of complex carbohydrates and glycosides. The "3,4,6-tri-O-acetyl" portion of the name indicates that the hydroxyl groups at the 3rd, 4th, and 6th carbon atoms of the hexopyranose ring have been acetylated, while the "chloride" portion means that a chlorine atom is attached to the molecule. 3,4,6-tri-O-acetylhexopyranosyl chloride is often used as a protecting group in organic synthesis to temporarily block certain reactive sites on sugar molecules, allowing for more controlled reactions to occur. Overall, 3,4,6-tri-O-acetylhexopyranosyl chloride is an important reagent in the field of carbohydrate chemistry and organic synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 4451-37-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,5 and 1 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 4451-37:
(6*4)+(5*4)+(4*5)+(3*1)+(2*3)+(1*7)=80
80 % 10 = 0
So 4451-37-0 is a valid CAS Registry Number.