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4-benz[a]anthracen-7-yl-benzoic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

30249-84-4

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30249-84-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 30249-84-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,2,4 and 9 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 30249-84:
(7*3)+(6*0)+(5*2)+(4*4)+(3*9)+(2*8)+(1*4)=94
94 % 10 = 4
So 30249-84-4 is a valid CAS Registry Number.

30249-84-4Downstream Products

30249-84-4Relevant academic research and scientific papers

Synthesis of Polysubstituted Polycyclic Aromatic Hydrocarbons by Gold-Catalyzed Cyclization-Oxidation of Alkylidenecyclopropane-Containing 1,5-Enynes

Yu, Liu-Zhu,Wei, Yin,Shi, Min

, p. 4242 - 4247 (2017/07/24)

A gold-catalyzed tandem cyclization-oxidation of alkylidenecyclopropane-containing 1,5-enynes with 3,5-dibromo-pyridine N-oxide via a noncarbene model was developed, providing a range of synthetically valuable and useful arylacetaldehyde derivatives in mo

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