1-Butylpyrrolidin-2-one
1-丁基-2-吡咯烷酮
Also known as: 1-Butyl-2-pyrrolidinone, 1-Butyl-2-pyrrolidone, N-Butyl-2-pyrrolidinone, N-Butyl-2-pyrrolidone, N-Butylpyrrolidinone, N-Butylpyrrolidone, 1-N-Butyl-2-pyrrolidinone, 1-N-Butyl-2-pyrrolidone, N-n-Butyl-2-pyrrolidinone, 2-Pyrrolidinone, 1-butyl-, Butylpyrrolidone, N-Butyl-2-azacyclopentanone
- CAS No.
- 3470-98-2
- Jingsj CID
- J-20012-5
- Molecular Formula
- C8H15NO
- Chinese Name
- 1-丁基-2-吡咯烷酮
- Molecular Weight
- 141.211 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 243.8±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 103.0±9.3 °C |
Frequently Asked Questions
What is the CAS number of 1-Butylpyrrolidin-2-one?
3470-98-2
What are the molecular formula and molecular weight of 1-Butylpyrrolidin-2-one?
C8H15NO, molecular weight 141.211 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026