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112497-28-6

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112497-28-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 112497-28-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,4,9 and 7 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 112497-28:
(8*1)+(7*1)+(6*2)+(5*4)+(4*9)+(3*7)+(2*2)+(1*8)=116
116 % 10 = 6
So 112497-28-6 is a valid CAS Registry Number.

112497-28-6Relevant articles and documents

STEREOSELECTIVE SYNTHESIS OF (2E,4Z)-DIEN-1-OLS; KEY INTERMEDIATES FOR SYNTHESIS OF SEX PHEROMONES OF SILK WORM AND OF GRAPE VINE MOTH

Kuroda, Satoru,Katsuki, Tsutomu,Yamaguchi, Masaru

, p. 803 - 804 (1987)

Two (2E,4Z)-dien-1-ols, synthetic key intermediates for the insect pheromones with a (E,Z)-diene system, were synthesized stereoselectively by using a combination of zirconium-mediated Wittig rearrangement reaction and Peterson reaction as key steps.

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