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78638-65-0

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78638-65-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78638-65-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,6,3 and 8 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 78638-65:
(7*7)+(6*8)+(5*6)+(4*3)+(3*8)+(2*6)+(1*5)=180
180 % 10 = 0
So 78638-65-0 is a valid CAS Registry Number.

78638-65-0Relevant articles and documents

Synthesis and Reactions of 1,6-Dithiocyanato- and 1,6-Diiodo-1,3,5-cycloheptatrienes

Okazaki, Renji,O-oka, Masaharu,Tokitoh, Norihiro,Inamoto, Naoki

, p. 180 - 185 (2007/10/02)

Photoreactions of benzocyclopropene (1) wiyh thiocyanogen and iodine afforded 1,6-dithiocyanato- (4) and 1,6-diiodocycloheptatriene (7), respectively, in good yields, whereas thermal reactions gave 2-thiocyanatobenzyl thiocyanate (5) and 2-thiocyanatobenz

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