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1196998-25-0

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1196998-25-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1196998-25-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,6,9,9 and 8 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1196998-25:
(9*1)+(8*1)+(7*9)+(6*6)+(5*9)+(4*9)+(3*8)+(2*2)+(1*5)=230
230 % 10 = 0
So 1196998-25-0 is a valid CAS Registry Number.

1196998-25-0Relevant articles and documents

Reactivity differences of Pt0 phosphine complexes in C - C bond activation of asymmetric acetylenes

Gunay, Ahmet,Mueller, Christian,Lachicotte, Rene J.,Brennessel, William W.,Jones, William D.

, p. 6524 - 6530 (2010/04/01)

Carbon-carbon bond activation reactions of asymmetric acetylene derivatives of the type L2Pt(PhC≡CR) were studied with 1, 2-bis(diisopropylphosphino)ethane (dippe), 1, 2-bis(di-tert-butyl-phosphino) ethane (dtbpe), and 1-diisopropylphosphino-2-

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