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1189522-07-3

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1189522-07-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1189522-07-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,9,5,2 and 2 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1189522-07:
(9*1)+(8*1)+(7*8)+(6*9)+(5*5)+(4*2)+(3*2)+(2*0)+(1*7)=173
173 % 10 = 3
So 1189522-07-3 is a valid CAS Registry Number.

1189522-07-3Downstream Products

1189522-07-3Relevant academic research and scientific papers

Efficient synthetic method of Z-selective 2-halo-1,3-dienes from reactions of allenols possessing ethoxycarbonyl and vinyl group with indium trihalide

Eom, Dahan,Kim, Sung Hong,Lee, Phil Ho

scheme or table, p. 645 - 649 (2010/08/06)

An efficient synthetic method of Z-selective 3-ethoxycarbonyl-2-halo-1,3- dienes and 3-vinyl-2-halo-1,3-dienes was developed from the reaction of allenols having ethoxycarbonyl and vinyl group with indium trihalides at room temperature in CH2Cl

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