4-Methyloctanoic Acid
4-Methyloctanoic acid has a fatty, musty, plastic odor.
4-Methyloctanoic Acid, Suppliers, Wholesale, In Stock, Free Sample, China, Manufacturers, Made in China, Low Price, Quality, 1 Year Warranty
Product Description
4-Methyloctanoic acid Basic information
Product Name: | 4-Methyloctanoic acid |
Synonyms: | FEMA 3575;FEMA NUMBER 3575;HIRCINOIC ACID;4-METHYLOCTANOIC ACID 98+%;METHYLOCTANSAEURE, 4-;4-Methyl-n-octanoic Acid;(4S)-4-methyloctanoate;4-MethyloCLanoic Acid |
CAS: | 54947-74-9 |
MF: | C9H18O2 |
MW: | 158.24 |
EINECS: | 259-404-2 |
Product Categories: | API intermediates;acid Flavor;Alphabetical Listings;Flavors and Fragrances;M-N |
Mol File: | 54947-74-9.mol |
4-Methyloctanoic acid Chemical Properties
Melting point | -29.5°C (estimate) |
Boiling point | 149 °C22 mm Hg(lit.) |
density | 0.91 g/mL at 25 °C(lit.) |
FEMA | 3575 | 4-METHYLOCTANOIC ACID |
refractive index | n20/D 1.433(lit.) |
Fp | >230 °F |
storage temp. | −20°C |
pka | 4.78±0.10(Predicted) |
JECFA Number | 271 |
BRN | 1755426 |
InChIKey | LEGGANXCVQPIAI-UHFFFAOYSA-N |
CAS DataBase Reference | 54947-74-9(CAS DataBase Reference) |
NIST Chemistry Reference | 4-Methyloctanoic acid(54947-74-9) |
EPA Substance Registry System | 4-Methyloctanoic acid (54947-74-9) |
4-Methyloctanoic acid Safety Information
Hazard Codes | C,Xi,Xn |
Risk Statements | 34-36/37/38-21/22 |
Safety Statements | 26-36/37/39-45 |
RIDADR | UN 3265 8/PG 3 |
WGK Germany | 1 |
TSCA | Yes |
HS Code | 2915 90 70 |
HazardClass | 8 |
PackingGroup | III |
4-Methyloctanoic acid Usage And Synthesis
Description | 4-Methyloctanoic acid has a fatty, musty, plastic odor. |
Chemical Properties | 4-Methyloctanoic acid has a fatty, musty, plastic odor. This compound is also reported to have a goat, costus, mutton odor |
Chemical Properties | Colorless liquid |
Aroma threshold values | Aroma characteristics at 1.0% in PG: waxy, fatty, meaty, reheated beef-like with a slightly lactonic cheesy nuance |
Taste threshold values | Taste characteristics at 10 ppm: fatty, waxy, creamy and lactonic with a satiating fatty mouthfeel and metallic nuances. |