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763110-62-9

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763110-62-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 763110-62-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,3,1,1 and 0 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 763110-62:
(8*7)+(7*6)+(6*3)+(5*1)+(4*1)+(3*0)+(2*6)+(1*2)=139
139 % 10 = 9
So 763110-62-9 is a valid CAS Registry Number.

763110-62-9Relevant articles and documents

Preparation of bis(diazo) compounds incorporated into butadiyne and thiophene units and generation and characterization of their photoproducts

Morisaki, Fumika,Kurono, Masakuni,Hirai, Katsuyuki,Tomioka, Hideo

, p. 431 - 440 (2007/10/03)

(2,6-Dimethyl-4-tert-butylphenyl)(2,4,6-tribromophenyl)diazomethane(1- N2) was found to be stable enough to survive under Sonogashira coupling reaction conditions, and aryldiazomethyl substituents were introduced at the 1,4-positions of butadiy

Synthesis of phenylacetylene dendrimers having sterically congested diazo units and characterization of their photoproducts

Itoh, Tetsuji,Maemura, Toshiyuki,Ohtsuka, Yusuke,Ikari, Yoshiyuki,Wildt, Holger,Hirai, Katsuyuki,Tomioka, Hideo

, p. 2991 - 3003 (2007/10/03)

The compound (4-tert-butyl-2,6-dimethylphenyl)(2,4,6-tribromophenyl) diazomethane (1a), a precursor for persistent triplet carbene, was found to be stable enough to survive Sonogashira coupling reaction conditions to give (4-tertbutyl-2,6-dimethylphenyl)(

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