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15058-06-7

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15058-06-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 15058-06-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,0,5 and 8 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 15058-06:
(7*1)+(6*5)+(5*0)+(4*5)+(3*8)+(2*0)+(1*6)=87
87 % 10 = 7
So 15058-06-7 is a valid CAS Registry Number.

15058-06-7Relevant articles and documents

NITRILES IN HETEROCYCLIC SYNTHESIS: A NOVEL ROUTE FOR THE SYNTHESIS OF NAPHTHODIPYRANS, PYRIDINES. 2H- AND 4H-PYRANS

Elagamey, Abdel Ghani A.,El-Taweel, Fathy M. A.,Sowellim, Salah Z. A.,Sofan, Mamdouh A.,Elnagdi, Mohamed H.

, p. 524 - 534 (2007/10/02)

Naphthodipyrans, naphthodipyrans and naphthodipyrans were synthesized by the reaction of cinnamonitriles with 2,3-, 1,5-, 1,6-naphthalenediols, respectively.Polysubstituted pyridines, 2H-pyrans and 4H-pyrans were

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