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67909-18-6

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67909-18-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67909-18-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,9,0 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 67909-18:
(7*6)+(6*7)+(5*9)+(4*0)+(3*9)+(2*1)+(1*8)=166
166 % 10 = 6
So 67909-18-6 is a valid CAS Registry Number.

67909-18-6Relevant articles and documents

3-Azido-4-C-cyano-2,3,4,6-tetradeoxy-D-arabino-hexose trimethylene dithioacetal, a D-glucose-derived, "chiral template" for the total synthesis of thienamycin

Durette, Philippe L.

, p. C27 - C30 (2007/10/02)

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