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7,7-dimethyloct-1-ene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

142889-16-5

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142889-16-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142889-16-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,8,8 and 9 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 142889-16:
(8*1)+(7*4)+(6*2)+(5*8)+(4*8)+(3*9)+(2*1)+(1*6)=155
155 % 10 = 5
So 142889-16-5 is a valid CAS Registry Number.

142889-16-5Downstream Products

142889-16-5Relevant academic research and scientific papers

REACTIONS OF 1-HALO-5-HEXENES WITH ALKYLLITHIUMS. EVIDENCE FOR A PRONOUNCED HALOGEN EFFECT ON THE MECHANISM OF THE METAL-HALOGEN INTERCHANGE REACTION OF PRIMARY ALKYL HALIDES

Bailey, William F.,Patricia, Jeffrey J.,Nurmi, Timo T.

, p. 1865 - 1868 (1986)

Reaction of t-BuLi with 1-halo-5-hexenes and 1-halo-6-methyl-5-heptenes at -78 gradC has revealed that, whereas 1 deg alkyl iodides are cleanly converted to alkyllithiums in a non-radical process, the corresponding 1 deg alkyl bromides undergo interchange at least partially via a radical-mediated, SET pathway.

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