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63456-08-6

63456-08-6

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63456-08-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 63456-08-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,4,5 and 6 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 63456-08:
(7*6)+(6*3)+(5*4)+(4*5)+(3*6)+(2*0)+(1*8)=126
126 % 10 = 6
So 63456-08-6 is a valid CAS Registry Number.

63456-08-6Relevant articles and documents

Microwave-assisted Piloty-Robinson synthesis of 3,4-disubstituted pyrroles

Milgram, Benjamin C.,Eskildsen, Katrine,Richter, Steven M.,Scheidt, W. Robert,Scheidt, Karl A.

, p. 3941 - 3944 (2008/02/01)

(Chemical Equation Presented) The synthesis of N-acyl 3,4-disubstituted pyrroles can be accomplished directly from hydrazine and an aldehyde via a Piloty-Robinson pyrrole synthesis. The use of microwave radiation for the cyclization and pyrrole formation

Nonplanar porphyrins. X-ray structures of (2,3,7,8,12,13,17,18-octaethyl- and -octamethyl-5,10,15,20-tetraphenylporphinato)zinc(II)

Barkigia, Kathleen M.,Dolores Berber,Fajer, Jack,Medforth, Craig J.,Renner, Mark W.,Smith, Kevin M.

, p. 8851 - 8857 (2007/10/02)

X-ray structures of the peripherally crowded porphyrins, (2,3,7,8,12,13,17,18-octaethyl-5,10,15,20-tetraphenyl-porphinato)Zn(II)-3MeOH solvate (ZnOETPP-3MeOH) and (2,3,7,8,12,13,17,18-octamethyl-5,10,15,20-tetraphenyl-porphinato)Zn(II)- pyridine-2HCClsub

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