| 融点 |
-93 °C (lit.) |
| 沸点 |
80-81 °C (lit.) |
| 比重(密度) |
0.904 g/mL at 25 °C (lit.) |
| 蒸気密度 |
3.03 (vs air) |
| 蒸気圧 |
100 mm Hg ( 29.5 °C) |
| 屈折率 |
n20/D 1.375(lit.) |
| FEMA |
2943 | PROPYL FORMATE |
| 闪点 |
25 °F |
| 貯蔵温度 |
Flammables area |
| 溶解性 |
water: soluble45 part(lit.) |
| 外見 |
clear liquid |
| 色 |
Colorless to Almost colorless |
| 臭い (Odor) |
at 10.00 % in dipropylene glycol. sweet ethereal green rum fruity berry |
| においのタイプ |
ethereal |
| 由来生物 |
synthetic |
| 臭気閾値(Odor Threshold) |
0.96ppm |
| 爆発限界(explosive limit) |
2.4-7.8%(V) |
| 水溶解度 |
22g/L(22 ºC) |
| 熱伝導率 |
0.137 W/(m·K) at 25 ℃ |
| JECFA Number |
117 |
| Merck |
14,7858 |
| BRN |
1739272 |
| Henry's Law Constant |
2.6×10-2 mol/(m3Pa) at 25℃, Burkholder et al. (2019) |
| Dielectric constant |
7.7(19℃) |
| 主な用途 |
flavors and fragrances |
| InChI |
1S/C4H8O2/c1-2-3-6-4-5/h4H,2-3H2,1H3 |
| InChIKey |
KFNNIILCVOLYIR-UHFFFAOYSA-N |
| SMILES |
[H]C(=O)OCCC |
| LogP |
0.83 |
| CAS データベース |
110-74-7(CAS DataBase Reference) |
| EPAの化学物質情報 |
Formic acid, propyl ester (110-74-7) |