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422280-59-9

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422280-59-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 422280-59-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,2,2,2,8 and 0 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 422280-59:
(8*4)+(7*2)+(6*2)+(5*2)+(4*8)+(3*0)+(2*5)+(1*9)=119
119 % 10 = 9
So 422280-59-9 is a valid CAS Registry Number.

422280-59-9Downstream Products

422280-59-9Relevant articles and documents

Multidentate phosphanes as ligands in rhodium catalyzed hydroformylation of 1-hexene

Suomalainen, Pekka,Laitinen, Riitta,J??skel?inen, Sirpa,Haukka, Matti,Pursiainen, Jouni T,Pakkanen, Tapani A

, p. 93 - 100 (2002)

Triphenylphosphine derivatives modified with thiomethyl (SCH3) and methoxy (OCH3) groups in ortho- and para-position of the phenyl ring(s) were screened in situ Rh4(CO)12 catalyzed 1-hexene hydroformylation reac

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