Propyl isovalerate
Synonym(s):Propyl 3-methylbutanoate;Propyl 3-methylbutyrate
- CAS NO.:557-00-6
- Empirical Formula: C8H16O2
- Molecular Weight: 144.21
- MDL number: MFCD00048695
- EINECS: 209-148-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-25 18:01:20
What is Propyl isovalerate?
Chemical properties
Propyl isovalerate has a fruity odor and a bittersweet flavor similar to apple.
Occurrence
Reported found in banana, Gruyere de Comte cheese and jackfruit.
Preparation
By prolonged boiling of propyl alcohol with isovaleric acid in benzene in the presence of concentrated H2SO4.
Definition
ChEBI: Propyl 3-methylbutanoate is a fatty acid ester.
Aroma threshold values
Detection: 8.7 to 33 ppb
Properties of Propyl isovalerate
Melting point: | -63.35°C (estimate) |
Boiling point: | 155.8°C |
Density | 0.862 g/mL at 20 °C(lit.) |
FEMA | 2960 | PROPYL ISOVALERATE |
refractive index | n |
Flash point: | 44 °C |
Odor | at 100.00 %. bitter sweet apple fruity |
Odor Threshold | 0.000056ppm |
JECFA Number | 197 |
BRN | 1747146 |
NIST Chemistry Reference | Propyl isovalerate(557-00-6) |
Safety information for Propyl isovalerate
Signal word | Warning |
Pictogram(s) |
Flame Flammables GHS02 |
GHS Hazard Statements |
H225:Flammable liquids |
Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P403+P235:Store in a well-ventilated place. Keep cool. |
Computed Descriptors for Propyl isovalerate
Related products of tetrahydrofuran
Ethyl isovalerate
2-Methyl-1-propyl isovalerate
FEMA 3283
FEMA 3498
Butyl isovalerate
3-Methylbutyl 3-methylbutanoate
FEMA 2302
FEMA 2871
You may like
-
Propyl isovalerate, natural, ≥98% CAS 557-00-6View Details
557-00-6 -
77-92-9 99%View Details
77-92-9 -
77-92-9 99%View Details
77-92-9 -
8000-27-9 CEDAR WOOD OIL 99%View Details
8000-27-9 -
AMMONIUM DICHROMATE 7789-09-5 99%View Details
7789-09-5 -
77-78-1 DIMETHYL SULPHATE 99%View Details
77-78-1 -
7778-80-5 POTASSIUM SULPHATE 99%View Details
7778-80-5 -
95-54-5 99%View Details
95-54-5
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.