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1178888-74-8

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1178888-74-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1178888-74-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,8,8,8 and 8 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1178888-74:
(9*1)+(8*1)+(7*7)+(6*8)+(5*8)+(4*8)+(3*8)+(2*7)+(1*4)=228
228 % 10 = 8
So 1178888-74-8 is a valid CAS Registry Number.

1178888-74-8Downstream Products

1178888-74-8Relevant articles and documents

Dichlorobis(dibenzyl diisopropylphosphoramidite)palladium-catalyzed suzuki coupling of aryl chlorides in n-methyl pyrrolidone under aerobic conditions

Guo, Mengping,Wu, Xiaochun,Ge, Junying,Zhu, Zhiyong

, p. 7251 - 7253 (2013/08/23)

The air and moisture stable dichlorobis(dibenzyl diisopropylphosphoramidite)-palladium {[(PhCH2O) 2P(CH33)2CHNCH(CH33) 2]2PdCl2} (2) containing electron-rich, sterically bulky phosphane (1) has been successfully used in palladium-catalyzed Suzuki cross-coupling of aryl chlorides in N-methyl pyrrolidone under aerobic conditions. The corresponding coupling products were obtained in satisfactory to excellent yields.

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