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1,1-diphenylhex-2-yne-1,6-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

72081-43-7

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72081-43-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72081-43-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,0,8 and 1 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 72081-43:
(7*7)+(6*2)+(5*0)+(4*8)+(3*1)+(2*4)+(1*3)=107
107 % 10 = 7
So 72081-43-7 is a valid CAS Registry Number.

72081-43-7Relevant academic research and scientific papers

Protonation-triggered generation of acylcobalt species from alkyne-[Co 2(CO)6] complexes and their reaction with alkenes

Ooi, Isao,Sakurai, Takafumi,Takaya, Jun,Iwasawa, Nobuharu

supporting information, p. 14618 - 14621 (2013/01/15)

An efficient protocol for the generation of acylcobalt species from alkyne-[Co2(CO)6] complexes is realized by treatment of the complexes with AcOH and pyridine. The generated acylcobalt species smoothly underwent addition reactions with various alkenes to give alkyl alkenyl ketones in good yield (see scheme). Copyright

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