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6-Hepten-4-yn-1-one, 6-methyl-1,3-diphenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

141503-15-3

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141503-15-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 141503-15-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,5,0 and 3 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 141503-15:
(8*1)+(7*4)+(6*1)+(5*5)+(4*0)+(3*3)+(2*1)+(1*5)=83
83 % 10 = 3
So 141503-15-3 is a valid CAS Registry Number.

141503-15-3Downstream Products

141503-15-3Relevant academic research and scientific papers

Boron Trifluoride Etherate Mediated 1,4-Addition of (1-Alkynyl)diisopropoxyboranes to α,β-Unsaturated Ketones. A Convenient New Route to 3-Alkynyl Ketone Synthesis

Fujishima, Hiroaki,Takada, Ei-ichi,Hara, Shoji,Suzuki, Akira

, p. 695 - 698 (2007/10/02)

In the presence of BF3 etherate, (1-alkynyl)diisopropoxyboranes react with α,β-unsaturated ketones to give 1,4-addition products selectively in good yields.

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