CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Liquid |
|---|---|
| Boiling Point | 173 °C |
| Melting Point | less than -60 °C |
| Flash Point | 116 °F; 47 °C; closed cup |
| Solubility | Water solubility = 0.01% at 20 °C |
| Density | 0.820 g/cu cm at 20 °C |
| Vapor Pressure | 0.08 mm Hg at 25 °C (extrapolated) |
| Decomposition | When heated to decomposition it emits acrid smoke and irritating vapors. |
| Viscosity | 1.4 millipascal-sec at 20 °C |
| Surface Tension | 25.5 millinewton/m at 20 °C |
| Refractive Index | Index of refraction = 1.421 at 20 °C/D |
| Kovats Retention Index | 963 |
| Other Experimental Properties | When heated to decomposition it emits acrid smoke and irritating vapors. |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H226:Flammable liquids H315:Skin corrosion/irritation H317:Sensitisation, Skin H412:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. |
COMPUTED DESCRIPTORS
| Molecular Weight | 142.24 g/mol |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 4 |
| Exact Mass | 142.135765193 g/mol |
| Monoisotopic Mass | 142.135765193 g/mol |
| Topological Polar Surface Area | 17.1 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 99.8 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
3,5,5-Trimethylhexanal is a fatty aldehyde.