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18319-31-8

18319-31-8

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18319-31-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18319-31-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,3,1 and 9 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 18319-31:
(7*1)+(6*8)+(5*3)+(4*1)+(3*9)+(2*3)+(1*1)=108
108 % 10 = 8
So 18319-31-8 is a valid CAS Registry Number.

18319-31-8Upstream product

18319-31-8Downstream Products

18319-31-8Relevant articles and documents

EFFICIENT SYNTHESIS OF (+/-)-8,14-CEDRANOXIDE USING ELECTROCHEMICAL METHODS AS A KEY STEP

Shizurif, Yoshikazu,Okuno, Yoshishige,Shigemori, Hideyuki,Yamamura, Shosuke

, p. 6661 - 6664 (1987)

(+/-)-8,14-Cedranoxide has been synthesized starting from 3,4-dimethoxyphenol, wherein 6-acetoxymethyl-2,6-dimethyl-9-methoxytricyclo1,5>undec-9-en-8,11-dione as a key intermediate has been produced efficiently by means of electrochemic

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