Compound Q&A
What are the physical and chemical properties of 1-Phenyl-2-propyn-1-ol (CAS: 4187-87-5)?
Answer
1-Phenyl-2-propyn-1-ol (CAS: 4187-87-5) is a colorless liquid with a molecular weight of approximately 126.18 g/mol. It has a pKa of around 14.0 and is soluble in ethanol, acetone, and ether. This compound is mildly reactive, particularly towards nucleophiles and reducing agents. It tends to form crystalline solids under certain conditions and exhibits good solubility in organic solvents.
About
CAS No
4187-87-5
English Name
1-Phenyl-2-propyn-1-ol
Molecular Formula
C9H8O
Molecular Weight
132.16 g/mol
SMILES
C#CC(C1=CC=CC=C1)O
InChIKey
UIGLAZDLBZDVBL-UHFFFAOYSA-N
Last Updated: 2025-09-22 19:21
