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134831-49-5

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134831-49-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134831-49-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,8,3 and 1 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 134831-49:
(8*1)+(7*3)+(6*4)+(5*8)+(4*3)+(3*1)+(2*4)+(1*9)=125
125 % 10 = 5
So 134831-49-5 is a valid CAS Registry Number.

134831-49-5Downstream Products

134831-49-5Relevant articles and documents

An Unusual Sequence of Smectic Phases Formed by Members of the Homologous Series of 3-Fluoro-4-octyloxyphenyl 4-(5-Alkyl-2-thienyl)benzoates

Butcher, J. L.,Byron, D. J.,Shirazi, S. N. R.,Tajbakhsh, A. R.,Wilson, R. C.,Bunning, J. D.

, p. 327 - 343 (2007/10/02)

Nine 4-(5-n-alkyl-2-thienyl)benzoic acids have been converted into esters by reaction with 3-fluoro-4-n-octyloxyphenol.The liquid crystal properties of these esters have been investigated by thermal optical microscopy, differential scanning calorimetry, a

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