1,5-Dimethyl-2-pyrrolidinone
ALDRICH/D184101 - 95%
CAS Number: 5075-92-3
Empirical Formula (Hill Notation): C6H11NO
Molecular Weight: 113.16
EC Number: 225-783-8
MDL Number: MFCD00003194
Linear Formula: C6H11NO
Product Type: Chemical
12 Principles of Green Chemistry: Principle 8—Unnecessary derivatization (use of blocking groups, protection/ deprotection, temporary modification of physical/chemical processes) should be minimized or avoided if possible, because such steps require additional reagents and can generate waste.
| assay | 95% |
| bp | 215-217 °C/743 mmHg (lit.) |
| density | 0.982 g/mL at 25 °C (lit.) |
| form | liquid |
| greener alternative category | Re-engineered  |
| greener alternative product characteristics | Design for Energy Efficiency Reduce Derivatives Real-Time Analysis for Pollution Prevention Learn more about the Principles of Green Chemistry . |
| greener alternative product score | old score: 5 new score: 4 Find out more about DOZN™ Scoring |
| InChI | 1S/C6H11NO/c1-5-3-4-6(8)7 |
| InChI key | FILVIKOEJGORQS-UHFFFAOYSA |
| Quality Level | 100 |
| refractive index | n |
| SMILES string | CC1CCC(=O)N1C |
| sustainability | Greener Alternative Product |
| General description: | We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives. This product belongs to category of Re-engineered products, showing key improvements in Green Chemistry Principles “Reduce Derivatives”, “Real-Time Pollution Prevention” and “Design for Energy Efficiency”. Click here to view its DOZN scorecard. |
| Packaging: | 10 g in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39 |
| WGK Germany | WGK 3 |
| Flash Point(F) | 192.2 °F - closed cup |
| Flash Point(C) | 89 °C - closed cup |
| Purity | 95% |
| bp | 215-217 °C/743 mmHg (lit.) |
| Density | 0.982 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |