| Name | 5-Nonanone |
| Synonyms | Nonanone 5-Nonanon 5-Nonanone butylketone 5-Oxononane NONAN-5-ONE (n-C4H9)2CO Butyl ketone Dibutylketon DIBUTYL KETONE Di-n-butyl ketone DI-N-BUTYL KETONE |
| CAS | 502-56-7 |
| EINECS | 207-946-5 |
| InChI | InChI=1/C9H18O/c1-3-5-7-9(10)8-6-4-2/h3-8H2,1-2H3 |
| Molecular Formula | C9H18O |
| Molar Mass | 142.24 |
| Density | 0.826 g/mL at 25 °C (lit.) |
| Melting Point | -50 °C (lit.) |
| Boling Point | 186-187 °C (lit.) |
| Flash Point | 141°F |
| Water Solubility | 256mg/L(25 ºC) |
| Vapor Presure | 0.553mmHg at 25°C |
| Appearance | Bright yellow liquid |
| Color | Clear colorless to slightly yellow |
| Odor | Data not available. |
| BRN | 1743583 |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | n20/D 1.419(lit.) |
| MDL | MFCD00009484 |
| Safety Description | S23 - Do not breathe vapour. S24/25 - Avoid contact with skin and eyes. |
| UN IDs | UN 1224 3/PG 3 |
| WGK Germany | 3 |
| RTECS | RA8230000 |
| TSCA | Yes |
| HS Code | 29141990 |
| Hazard Class | 3 |
| Packing Group | III |
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |