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187145-08-0

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187145-08-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 187145-08-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,1,4 and 5 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 187145-08:
(8*1)+(7*8)+(6*7)+(5*1)+(4*4)+(3*5)+(2*0)+(1*8)=150
150 % 10 = 0
So 187145-08-0 is a valid CAS Registry Number.

187145-08-0Downstream Products

187145-08-0Relevant articles and documents

Sulfur-containing heterocycles derived by reaction of N-thioacylamino alcohols with Lawesson's reagent and saponification of N-thioacylamino esters

Nishio, Takehiko,Sekiguchi, Hiroshi

, p. 203 - 212 (2007/10/03)

The treatment of 2-N-thioacylamino alcohols (1) with Lawesson's reagent [LR: 2,4-bis(p-methoxyphenyl)-1,3,2,4-dithiaphosphetane 2,4-disulfide] afforded the sulfur-containing heterocycles, 1,3-thiazolines (2) in moderate to good yields, exclusively. The sa

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