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201812-92-2

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201812-92-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 201812-92-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,8,1 and 2 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 201812-92:
(8*2)+(7*0)+(6*1)+(5*8)+(4*1)+(3*2)+(2*9)+(1*2)=92
92 % 10 = 2
So 201812-92-2 is a valid CAS Registry Number.

201812-92-2Upstream product

201812-92-2Downstream Products

201812-92-2Relevant articles and documents

Highly fluorinated benzobisbenzothiophenes

Wang, Yongfeng,Parkin, Sean R.,Gierschner, Johannes,Watson, Mark D.

supporting information; experimental part, p. 3307 - 3310 (2009/05/11)

(Figure Presented) Expedient, facile syntheses of highly fluorinated benzobisbenzothiophenes (BBBT) are reported. Defined peripheral arrangements of sulfur and fluorine atoms lead to extensive crystalline networks of edge-to-edge S-F close contacts. The e

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