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51112-85-7

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51112-85-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 51112-85-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,1,1 and 2 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 51112-85:
(7*5)+(6*1)+(5*1)+(4*1)+(3*2)+(2*8)+(1*5)=77
77 % 10 = 7
So 51112-85-7 is a valid CAS Registry Number.

51112-85-7Relevant articles and documents

Synthesis of novel spiro tetrahydrothiapyranoisoxazolines and pyrazolines

Bhaskar Reddy,Somasekhar Reddy,Padmaja

, p. 4433 - 4442 (2007/10/03)

Cis 2,6-Diphenyltetrahydrothiapyranone (1) was subjected to Wittig reaction to generate exocyclic double bond (2a-c). Cycloaddition of nitrile oxides and nitrile imines to the latter led to a novel spiro tetrahydrothiapyranoisoxazolines (3a-f) and spiro t

Photochemie diarylsubstituierter 2H-Tetrazole; Zum Einfluss der Substituenten auf die C=-N-Valenzschwingung diarylsubstituierter Nitrilimine

Leihkauf, Peter,Lohse, Volkmar,Csongar, Christian,Siegmund, Manfred,Tomaschewski, Georg

, p. 371 - 372 (2007/10/02)

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Reactions of 1,3-Diarylnitrilimines with Chlorosulfonyl Isocyanate

Dhar, Durga Nath,Ragunathan, R.

, p. 1095 - 1096 (2007/10/02)

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