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(E)-5-(2-cyclohexylethyl)-4-ethylidene-3,4-dihydro-2H-pyrrole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1210053-95-4

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1210053-95-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1210053-95-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,0,0,5 and 3 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1210053-95:
(9*1)+(8*2)+(7*1)+(6*0)+(5*0)+(4*5)+(3*3)+(2*9)+(1*5)=84
84 % 10 = 4
So 1210053-95-4 is a valid CAS Registry Number.

1210053-95-4Downstream Products

1210053-95-4Relevant academic research and scientific papers

Synthesis of (E)-3-alkylidene-l-pyrrolines by the rhodiumcatalyzed cyclization of terminal alkynes with homopropargylic amines

Fukumoto, Yoshiya,Kawahara, Takuya,Kanazawa, Yukinori,Chatani, Naoto

supporting information; scheme or table, p. 2315 - 2318 (2010/02/28)

The cyclization of terminal alkynes with homopropargylic amines in the presence of a rhodium complex as catalyst leads to the formation of (E)-3-alkylidene-l-pyrrolines. The reaction tolerates a wide range of functional groups on the terminal alkynes. The

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