CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Colorless or pale yellow liquid; [Alfa Aesar MSDS] |
|---|---|
| Boiling Point | 78.00 to 80.00 °C. @ 3.00 mm Hg |
| Melting Point | -8.92 °C. @ 760.00 mm Hg |
| Solubility | Soluble in most fixed oils; Insoluble in water |
| Density | 0.836-0.846 |
| Refractive Index | 1.452-1.458 |
| Kovats Retention Index | 1236 1240 1240 1243 1233 1236 1261 1239 1270 1242 1246 1242 1236 1239 1240 1242 1234 1237 1244 1245 1243 1224 1243 1240 1240 1238 1246 1229 1236 1238 1235 1237 1240 1242 1249 1232 1239 1234 1238 1240 1242 1241 1241 1240 1237 |
| Chemical Classes | Other Classes -> Aldehydes |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Environment GHS09 |
| GHS Hazard Statements |
H317:Sensitisation, Skin H319:Serious eye damage/eye irritation H400:Hazardous to the aquatic environment, acute hazard |
| Precautionary Statement Codes |
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. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 154.25 g/mol |
|---|---|
| XLogP3 | 3.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 7 |
| Exact Mass | 154.135765193 g/mol |
| Monoisotopic Mass | 154.135765193 g/mol |
| Topological Polar Surface Area | 17.1 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 105 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 1 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
(2E)-dec-2-enal is a dec-2-enal in which the olefinic double bond has E configuration. It has a role as an alarm pheromone, a nematicide and a mutagen.