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10-(4-tert-butyl-2,6-dimethylphenyl)-2,7-bis(9-triptycylethynyl)-9-bromoanthracene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1334997-45-3

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1334997-45-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1334997-45-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,4,9,9 and 7 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1334997-45:
(9*1)+(8*3)+(7*3)+(6*4)+(5*9)+(4*9)+(3*7)+(2*4)+(1*5)=193
193 % 10 = 3
So 1334997-45-3 is a valid CAS Registry Number.

1334997-45-3Relevant academic research and scientific papers

Generation and reactivities of triplet diphenylcarbenes protected by bulky groups as para substituents

Hirai, Katsuyuki,Hatanaka, Keiji,Yamaguchi, Tsuyoshi,Miyajima, Akiko,Kitagawa, Toshikazu,Tomioka, Hideo

experimental part, p. 909 - 920 (2012/01/05)

Bis(2,6-dimethylphenyl)diazomethane (1b-N2) having 10-(4-tert-butyl-2,6-dimethylphenyl)-2,7-di(phenylethynyl)-9-anthrylethynyl groups at the 4,4′-positions was synthesized. Triplet diphenylcarbene 31b was generated by photolysis of t

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