Compound Q&A
What industries use 1-(2-Hydroxyethyl)-2-pyrrolidinone (CAS: 3445-11-2)?
Answer
1-(2-Hydroxyethyl)-2-pyrrolidinone (CAS: 3445-11-2) is widely used in pharmaceuticals for solubilizing poorly water-soluble drugs, in polymers as an ingredient for improving properties, in sensors as a solvent, and in semiconductors for etching and cleaning processes. It is also used in personal care products for its moisturizing properties.
About
CAS No
3445-11-2
English Name
1-(2-Hydroxyethyl)-2-pyrrolidinone
Molecular Formula
C6H11NO2
Molecular Weight
129.16 g/mol
SMILES
C1CC(=O)N(C1)CCO
InChIKey
WDQFELCEOPFLCZ-UHFFFAOYSA-N
Last Updated: 2025-10-13 12:55
