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80768-62-3

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80768-62-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 80768-62-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,7,6 and 8 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 80768-62:
(7*8)+(6*0)+(5*7)+(4*6)+(3*8)+(2*6)+(1*2)=153
153 % 10 = 3
So 80768-62-3 is a valid CAS Registry Number.

80768-62-3Downstream Products

80768-62-3Relevant articles and documents

AMINE-CATALYZED 1,2-HALOSELENENYLATION OF ALKYLNES WITH PHENYL SELENOCYANATE IN THE PRESENCE OF CUPRIC HALIDE

Tomoda, Shuji,Takeuchi, Yoshito,Nomura, Yujiro

, p. 1715 - 1718 (2007/10/02)

The reaction of phenyl selenocyanate with six common alkynes in the presence of cupric halide (halogen=Cl or Br) and triethylamine provided halogen-substituted vinyl selenides, 1,2-haloselenenylation products, in 66-96percent yields.

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