1-phenyl-2-pyrrolidinone (CAS 4641-57-0) — formula C10H11NO, molecular weight 161.20; category organic chemicals.
1-phenyl-2-pyrrolidinone (CAS 4641-57-0) is a chemical raw material in the organic chemicals category. Its molecular formula C10H11NO comprises 10 C, 11 H, 1 N, 1 O atoms. Its molecular weight is about 161.20. Reported physicochemical data: LogP about 1.3. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 4641-57-0 |
|---|---|
| Molecular Formula | C10H11NO |
| Molecular Weight | 161.20 |
| LogP | 1.3 |
| Category | Organic Chemicals |
1-phenyl-2-pyrrolidinone is a carbon-based organic compound with CAS registry number 4641-57-0 and molecular formula C10H11NO (molecular weight 161.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4641-57-0
Its molecular formula C10H11NO comprises 10 C, 11 H, 1 N, 1 O atoms.
Also known as: 1-phenyl-2-pyrrolidinone · 1-苯基-2-吡咯烷酮
Category: organic chemicals
The CAS registry number of 1-phenyl-2-pyrrolidinone is 4641-57-0.
Molecular formula C10H11NO, molecular weight 161.20.
It is also registered under: 1-phenyl-2-pyrrolidinone, 1-苯基-2-吡咯烷酮.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 1-phenyl-2-pyrrolidinone (CAS 4641-57-0), compiled from public chemistry databases.
| CAS Registry Number | 4641-57-0 |
|---|---|
| PubChem CID | 78375 |
| Molecular formula | C10H11NO |
| IUPAC name | 1-phenylpyrrolidin-2-one |
| UNII (FDA) | V8JL6C4DFL |
| Molecular Weight | 161.20 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 161.084063974 |
| Monoisotopic Mass | 161.084063974 |
| Topological Polar Surface Area | 20.3 |
| Heavy Atom Count | 12 |
1-Phenylpyrrolidin-2-one; 1-Phenyl-2-pyrrolidinone; N-Phenyl pyrrolidone; V8JL6C4DFL; NSC-25325; N-Phenylbutyrolactam; EINECS 225-069-6; DTXSID60196837; NSC 25325; RefChem:77011; DTXCID00119328; 225-069-6; InChI=1/C10H11NO/c12-10-7-4-8-11(10)9-5-2-1-3-6-9/h1-3,5-6H,4,7-8H; JMVIVASFFKKFQK-UHFFFAOYSA-N; 4641-57-0; 1-Phenyl-2-pyrrolidone
| Reported hazard statements | H315 (100%), H319 (100%), H335 (98.7%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
1-phenyl-2-pyrrolidinone · CAS 4641-57-0 · C10H11NO. UNII V8JL6C4DFL.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1-苯基-2-吡咯烷酮