Online Database of Chemicals from Around the World
| Abacipharm Corporation | USA | Inquire | ||
|---|---|---|---|---|
 |
+1 (410) 417-5545 | |||
 |
sales@abacipharm.com | |||
| Chemical manufacturer | ||||
| Abblis Chemicals LLC | USA | Inquire | ||
|---|---|---|---|---|
|
+1 (832) 373-8299 | |||
|
info@abblis.com | |||
| Chemical manufacturer | ||||
| Achemica | Switzerland | Inquire | ||
|---|---|---|---|---|
|
+41 (24) 466-2929 | |||
|
contact@achemica.com | |||
| Chemical manufacturer since 2010 | ||||
| Alfa Aesar. | USA | Inquire | ||
|---|---|---|---|---|
|
+1 (978) 521-6300 | |||
|
info@alfa.com | |||
| Chemical manufacturer | ||||
| ChemPacific Corp | USA | Inquire | ||
|---|---|---|---|---|
|
+1 (410) 633-5771 | |||
|
sales@chempacific.com | |||
| Chemical manufacturer since 1995 | ||||
| DSL Chemicals (Shanghai) Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
|
+86 (21) 6352-9955 | |||
|
info@dsl-chem.com | |||
| Chemical manufacturer since 1997 | ||||
| MP Biomedicals LLC. | USA | Inquire | ||
|---|---|---|---|---|
|
+1 (440) 337-1200 | |||
|
info@mpbio.com | |||
| Chemical manufacturer | ||||
| Merck Millipore | USA | Inquire | ||
|---|---|---|---|---|
|
+86 (10) 5989-8600 | |||
|
asiatechserv@millipore.com | |||
| Chemical manufacturer since 1954 | ||||
| Otava Ltd. | Ukraine | Inquire | ||
|---|---|---|---|---|
|
+380 (44) 522-2458 | |||
|
order@otavachemicals.com | |||
| Chemical manufacturer since 1997 | ||||
| Ryan Scientific, Inc. | USA | Inquire | ||
|---|---|---|---|---|
|
+1 (843)-884-4911 | |||
|
sales@ryansci.com | |||
| Chemical manufacturer | ||||
| Name | 2-Pyrrolidinone |
|---|---|
| Synonyms | ?-butyrolactam; 1-azacyclopentan-2-one; 2-ketopyrrolidine |
| Molecular Structure |  |
| Molecular Formula | C4H7NO |
| Molecular Weight | 85.10 |
| CAS Registry Number | 28261-54-3 |
| SMILES | C1CC(=O)NC1 |
| InChI | 1S/C4H7NO/c6-4-2-1-3-5-4/h1-3H2,(H,5,6) |
| InChIKey | HNJBEVLQSNELDL-UHFFFAOYSA-N |
| Density | 1.0±0.1g/cm3 (Cal.) |
|---|---|
| 20 (Expl.) | |
| Melting point | 23-25°C (Expl.) |
| Boiling point | 245°C (Expl.) |
| 244.999°C at 760 mmHg (Cal.) | |
| Flash point | 24°C (Expl.) |
| 135.5±3.4°C (Cal.) | |
| Refractive index | 1.4871 (Expl.) |
| 1.452 (Cal.) | |
| Safety Description | DANGER: POISON, irritates skin, eyes, lungs |
|---|---|
| WARNING:Harmful by skin absorption/ingestion, irritates skin | |
| (1) | Martina Würdemann and Jens Christoffers. Synthesis of spirocyclic carbazole- and acridine-lactams, Org. Biomol. Chem., 2010, 8, 1894. |
|---|---|
| Market Analysis Reports |
| List of Reports Available for 2-Pyrrolidinone |