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1261433-95-7

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1261433-95-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1261433-95-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,1,4,3 and 3 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1261433-95:
(9*1)+(8*2)+(7*6)+(6*1)+(5*4)+(4*3)+(3*3)+(2*9)+(1*5)=137
137 % 10 = 7
So 1261433-95-7 is a valid CAS Registry Number.

1261433-95-7Downstream Products

1261433-95-7Relevant academic research and scientific papers

Palladium-catalyzed hydrophenoxycarbonylation of internal alkynes by phenol and CO: The use of Zn for the formation of active catalyst

Kuniyasu, Hitoshi,Yoshizawa, Takahiro,Kambe, Nobuaki

scheme or table, p. 6818 - 6821 (2011/03/17)

The palladium-catalyzed hydrophenoxycarbonylation of internal alkynes by phenol and carbon monoxide was successfully realized by Pd(OAc)2/dppp catalyst system in the co-presence of Zn dust.

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