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{Fe(CO)3(CH3CH2CHCHCHP(C6H5)(W(CO)5))} is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134693-22-4

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134693-22-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134693-22-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,6,9 and 3 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 134693-22:
(8*1)+(7*3)+(6*4)+(5*6)+(4*9)+(3*3)+(2*2)+(1*2)=134
134 % 10 = 4
So 134693-22-4 is a valid CAS Registry Number.

134693-22-4Downstream Products

134693-22-4Relevant academic research and scientific papers

Preliminary Investigations on the Chemistry of (η4-1-Phosphabutadiene)tricarbonyliron Complexes. Synthesis and X-Ray Crystal Structure Analysis of a (η4-2-Phosphabutadiene)tricarbonyliron Complex

Marinetti, Angela,Bauer, Siegfried,Ricard, Louis,Mathey, Francois

, p. 597 - 602 (1991)

The reaction of the η2-complexed and half-masked dialdehyde > with the 'phospha-Wittig' reagent > yields, after unmasking of the second aldehyde functionality, the 1-phosphabutadiene complex

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