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218914-85-3

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218914-85-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 218914-85-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,8,9,1 and 4 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 218914-85:
(8*2)+(7*1)+(6*8)+(5*9)+(4*1)+(3*4)+(2*8)+(1*5)=153
153 % 10 = 3
So 218914-85-3 is a valid CAS Registry Number.

218914-85-3Downstream Products

218914-85-3Relevant articles and documents

Synthesis of 6-fluoro-D-olivose (2,6-dideoxy-6-fluoro-D-arabino-hexopyranose)

Nieschalk, Jens,O'Hagan, David

, p. 159 - 163 (1998)

An efficient synthesis of 6-fluoro-D-olivose 5 (2,6-dideoxy-6-fluoro-D-arabino-hexopyranose) starting from D-glucose is reported. Key features of the synthesis involve the early introduction of the fluorine atom at C-6 and the Fischer reductive eliminatio

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