Cas 139435-20-4,[1-2H,2-2H<sub>2</sub>,3-2H<sub>3</sub>]propylidenetriphenylphosphorane

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Check Digit Verification of cas no

The CAS Registry Mumber 139435-20-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,4,3 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 139435-20:
(8*1)+(7*3)+(6*9)+(5*4)+(4*3)+(3*5)+(2*2)+(1*0)=134
134 % 10 = 4
So 139435-20-4 is a valid CAS Registry Number.

139435-20-4Upstream product

603-35-0 triphenylphosphine

139435-20-4Downstream Products

139435-20-4Relevant academic research and scientific papers

Qualitative and Quantitative Analysis of Endogenous Jasmonoids in Potato Plant (Solanum tuberosum L.)

Matsuura, Hideyuki,Ohmori, Fumihiro,Kobayashi, Masatomo,Sakurai, Akira,Yoshihara, Teruhiko

, p. 2380 - 2387 (2000)

Qualitative and quantitative analyses of endogenous jasmonoids were done by liquid chromatography/selected ion monitoring (LC-SIM) using deuterium-labeled compounds as internal standards. To prove the practicality of this way of analyzing the contents of

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