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cis-1-phenyl-2,5-dimethyl-Δ3-phospholene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

38987-25-6

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38987-25-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 38987-25-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,9,8 and 7 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 38987-25:
(7*3)+(6*8)+(5*9)+(4*8)+(3*7)+(2*2)+(1*5)=176
176 % 10 = 6
So 38987-25-6 is a valid CAS Registry Number.

38987-25-6Relevant academic research and scientific papers

FRAGMENTATION OF PHOSPHORANES: THE REACTION OF Δ3-PHOSPHOLENES WITH PHENANTHRAQUINONE

Hammond, Philip J.,Lloyd, John R.,Hall, C. Dennis

, p. 47 - 52 (2007/10/02)

Stereochemically pure cis- and trans-Δ3-phospholenes react with phenanthraquinone to form pentaco-ordinate adducts which, when heated, fragment to trans,-trans-hexa-2,4-diene and phosphonite.The relative rates of fragmentation of the adducts from 1-methyl and 1-aryl phospholenes are reported and discussed.

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