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1-[3-methyl-1-(2-methylenebut-3-enyloxy)but-3-enyl]benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1254593-53-7

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1254593-53-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1254593-53-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,4,5,9 and 3 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1254593-53:
(9*1)+(8*2)+(7*5)+(6*4)+(5*5)+(4*9)+(3*3)+(2*5)+(1*3)=167
167 % 10 = 7
So 1254593-53-7 is a valid CAS Registry Number.

1254593-53-7Downstream Products

1254593-53-7Relevant academic research and scientific papers

Ring-closing of 1,7-and 1,8-enynes of propargylic O,O-acetals by ruthenium-catalysed intramolecular metathesis

Lanfranchi, Don Antoine,Bour, Christophe,Boff, Bastien,Hanquet, Gilles

experimental part, p. 5232 - 5247 (2010/11/02)

Acyclic 1,7-and 1,8-enynes with the alkyne moiety directly connected to the asymmetric carbon of an ethyl acetal have been obtained in two steps from the corresponding aldehydes. Ring-closing metathesis of these enynes delivered the corresponding six-and

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