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1-[(3-ethynylphenyl)ethynyl]pyrene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1430799-46-4

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1430799-46-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1430799-46-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,0,7,9 and 9 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1430799-46:
(9*1)+(8*4)+(7*3)+(6*0)+(5*7)+(4*9)+(3*9)+(2*4)+(1*6)=174
174 % 10 = 4
So 1430799-46-4 is a valid CAS Registry Number.

1430799-46-4Downstream Products

1430799-46-4Relevant academic research and scientific papers

Organogels formed by substituent-free pyrene-appended oligo(m-phenylene ethynylene)s

Chen, Yuan-Yuan,Wang, Hui,Zhang, Dan-Wei,Hou, Jun-Li,Li, Zhan-Ting

, p. 12088 - 12091 (2015/07/28)

A new class of pyrene-appended m-phenylene ethynylene oligomers, which bear no alkyl chains or heteroatoms, have been demonstrated to gelate organic solvents, and one of them forms chiral twisted gels in cyclohexane.

Synthesis and characterization of multipyrene-modified platinum acetylide oligomers

Wu, Nai-Wei,Zhang, Jing,Wang, Cui-Hong,Xu, Lin,Yang, Hai-Bo

, p. 553 - 566 (2013/07/26)

A series of new multipyrene-modified platinum acetylide oligomers were successfully synthesized utilizing the coupling reaction of trans-Pt complexes with C-H bonds in alkynes as the key step. These new conjugated oligomers were characterized by multinuclear NMR (1H, 13C, and 31P) and mass spectrometry (MALDI-TOF-MS). Preliminary spectroscopic studies of these oligomers were also carried out.

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