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1,4-Benzenediamine, N,N,N',N',2-pentamethyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

27751-12-8

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27751-12-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 27751-12-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,7,5 and 1 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 27751-12:
(7*2)+(6*7)+(5*7)+(4*5)+(3*1)+(2*1)+(1*2)=118
118 % 10 = 8
So 27751-12-8 is a valid CAS Registry Number.

27751-12-8Downstream Products

27751-12-8Relevant academic research and scientific papers

Benzylic C-H addition of aromatic amines to alkenes using a scandium catalyst

Su, Jianhong,Luo, Yuncong,Xu, Xin

, p. 3688 - 3691 (2021)

An efficient and selective benzylic C(sp3)-H addition ofo-CH3-substituted tertiary aromatic amines to alkenes has been achieved using an anilido-oxazoline ligand supported scandium catalyst, which provides an atom-economic method for the synthesis of a new family of alkylated tertiary anilines. A wide range of amine and alkene substrates are compatible with the catalyst system.

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