3-(4-ethynylphenyl)-1-(2,3,5,6-tetramethylphenyl)prop-2-yn-1-one

Modify Date: 2025-09-28 15:11:22

3-(4-ethynylphenyl)-1-(2,3,5,6-tetramethylphenyl)prop-2-yn-1-one Structure
3-(4-ethynylphenyl)-1-(2,3,5,6-tetramethylphenyl)prop-2-yn-1-one structure
Common Name 3-(4-ethynylphenyl)-1-(2,3,5,6-tetramethylphenyl)prop-2-yn-1-one
CAS Number 827319-21-1 Molecular Weight 286.36700
Density N/A Boiling Point N/A
Molecular Formula C21H18O Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-(4-ethynylphenyl)-1-(2,3,5,6-tetramethylphenyl)prop-2-yn-1-one

 Chemical & Physical Properties

Molecular Formula C21H18O
Molecular Weight 286.36700
Exact Mass 286.13600
PSA 17.07000
LogP 4.13590
InChIKey RZPKGWATSDPOAM-UHFFFAOYSA-N
SMILES C#Cc1ccc(C#CC(=O)c2c(C)c(C)cc(C)c2C)cc1
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