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Benzene, 1,2-dibromo-4-ethenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

24162-64-9

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24162-64-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 24162-64-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,1,6 and 2 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 24162-64:
(7*2)+(6*4)+(5*1)+(4*6)+(3*2)+(2*6)+(1*4)=89
89 % 10 = 9
So 24162-64-9 is a valid CAS Registry Number.

24162-64-9Relevant academic research and scientific papers

Synthesis of metal phthalocyanines with cyclopropyl substituents

Tomilova, Larisa G.,Ivanov, Aleksey V.,Kostyuchenko, Irina V.,Shulishov, Evgenii V.,Nefedov, Oleg M.

, p. 149 - 151 (2007/10/03)

Based on 4-cyclopropylphthalodinitrile, cyclopropyl-substituted phthalocyanine complexes of zinc and lutetium were synthesised and spectroscopically characterised.

Synthesis of Tetravinylphthalocyanine

Beck, Anton,Hanack, Michael

, p. 1493 - 1494 (2007/10/02)

Tetravinylphthalocyanine (5) has been prepared by heating 1,3-dihydro-1,3-diimino-5-vinyl-isoindole (4) in DMAE. 5 is characterized by IR-, UV/Vis-, and 13C CP/MAS-NMR spectroscopy. Key Word: Phthalocyanine, tetravinyl-

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