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(E)-1-butylthio-1-(p-methoxyphenyl)-2-(p-methoxyphenylethynyl)-1-octen-3-yne is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1269800-75-0

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1269800-75-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1269800-75-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,9,8,0 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1269800-75:
(9*1)+(8*2)+(7*6)+(6*9)+(5*8)+(4*0)+(3*0)+(2*7)+(1*5)=180
180 % 10 = 0
So 1269800-75-0 is a valid CAS Registry Number.

1269800-75-0Downstream Products

1269800-75-0Relevant academic research and scientific papers

Rhodium-catalyzed carbothiolation reaction of 1-alkylthio-1-alkynes

Arisawa, Mieko,Igarashi, Yui,Tagami, Yoko,Yamaguchi, Masahiko,Kabuto, Chizuko

supporting information; experimental part, p. 920 - 922 (2011/03/21)

A rhodium complex derived from RhH(PPh3)4 and Me 2PhP catalyzed the carbothiolation reaction of 1-alkylthio-1-alkynes and 1,4-diaryl-1,3-butadiynes giving (Z)-4-alkylthio-4-aryl-3-arylethynyl-3- buten-1-ynes. Terminal alky

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