| Melting point |
-35 °C (lit.) |
| Boiling point |
149-150 °C (lit.) |
| Density |
0.82 g/mL at 25 °C (lit.) |
| vapor density |
3.94 (vs air) |
| vapor pressure |
2.14 mm Hg ( 20 °C) |
| FEMA |
2544 | 2-HEPTANONE |
| refractive index |
n20/D 1.408(lit.) |
| Flash point |
106 °F |
| storage temp. |
Store below +30°C. |
| solubility |
water: soluble4.21 g/L at 20°C |
| form |
Liquid |
| color |
Clear colorless |
| Odor |
at 10.00 % in dipropylene glycol. fruity spicy sweet herbal coconut woody |
| Odor Type |
cheesy |
| biological source |
synthetic |
| Odor Threshold |
0.0068ppm |
| explosive limit |
1.11-7.9%(V) |
| Water Solubility |
4.3 g/L (20 ºC) |
| Merck |
14,4663 |
| JECFA Number |
283 |
| BRN |
1699063 |
| Henry's Law Constant |
3.59 at 37 °C (static headspace-GC, Bylaite et al., 2004) |
| Exposure limits |
TLV-TWA 235 mg/m3 (50 ppm) (ACGIH),
465 mg/m3 (100 ppm) (NIOSH).
. |
| Dielectric constant |
12.9（22℃） |
| Stability |
Stable. Flammable. Incompatible with strong oxidizing agents, strong reducing agents, strong bases. |
| Major Application |
flavors and fragrances |
| Cosmetics Ingredients Functions |
PERFUMING |
| InChI |
1S/C7H14O/c1-3-4-5-6-7(2)8/h3-6H2,1-2H3 |
| InChIKey |
CATSNJVOTSVZJV-UHFFFAOYSA-N |
| SMILES |
CCCCCC(C)=O |
| LogP |
2.26 at 30℃ |
| CAS DataBase Reference |
110-43-0(CAS DataBase Reference) |
| NIST Chemistry Reference |
2-Heptanone(110-43-0) |
| EPA Substance Registry System |
2-Heptanone (110-43-0) |
