Compound Q&A

What are the physical and chemical properties of 1-Ethynyl-4-isopropylbenzene (CAS: 23152-99-0)?

Answer

1-Ethynyl-4-isopropylbenzene
1-Ethynyl-4-isopropylbenzene is a crystalline solid with a molecular weight of approximately 160.21 g/mol. It has a low solubility in water but is more soluble in organic solvents. Chemically, it is less reactive than its parent compound due to the presence of the vinyl group, which can participate in electrophilic aromatic substitution. It is stable under normal conditions but may react with strong bases or acids.

About

CAS No 23152-99-0
English Name 1-Ethynyl-4-isopropylbenzene
Molecular Formula C11H12
Molecular Weight 144.21 g/mol
SMILES CC(C)C1=CC=C(C=C1)C#C
InChIKey CODCGGILXPHCLE-UHFFFAOYSA-N
Last Updated: 2025-10-26 09:39

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