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1186505-25-8

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1186505-25-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1186505-25-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,6,5,0 and 5 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1186505-25:
(9*1)+(8*1)+(7*8)+(6*6)+(5*5)+(4*0)+(3*5)+(2*2)+(1*5)=158
158 % 10 = 8
So 1186505-25-8 is a valid CAS Registry Number.

1186505-25-8Downstream Products

1186505-25-8Relevant articles and documents

Direct synthesis of amino-substituted aromatic phosphonates via palladium-catalyzed coupling of aromatic mono-and dibromides with diethyl phosphite

Bessmertnykh, Alla,Douaihy, Christiane Morkos,Guilard, Roger

supporting information; experimental part, p. 738 - 739 (2011/04/21)

An efficient Pd-catalyzed carbon-phosphorus bond-forming route is described for the direct synthesis of diethyl arylphosphonates bearing amino and alkylamino groups on the aromatic ring. Copyright

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