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Benzyl<(diphenylphosphino)methyl>diphenylphosphoniumbromid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

25005-00-9

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25005-00-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 25005-00-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,0,0 and 5 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 25005-00:
(7*2)+(6*5)+(5*0)+(4*0)+(3*5)+(2*0)+(1*0)=59
59 % 10 = 9
So 25005-00-9 is a valid CAS Registry Number.

25005-00-9Relevant academic research and scientific papers

Synthesis and Structure of Crystalline Sodiumorganic Compounds from Phosphorus Ylides

Schmidbaur, Hubert,Deschler, Ulrich,Zimmer-Gasser, Beate,Neugebauer, Dietmar,Schubert, Ulrich

, p. 902 - 911 (2007/10/02)

The two ylides (C6H5)2P-CH=P(C6H5)2-CH2C6H5 (4) and C6H5CH2(C6H5)2P=CH-P(C6H5)2=CHC6H5 (5) are synthesized from (C6H5)2P-CH2-P(C6H5)2 (1) via their corresponding benzylphosphonium salts 2 and 3.The double ylide 5 exists solely in the above conjugated form

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