ChemicalBook > Product Catalog >Flavors and fragrances >Synthetic fragrances >Carboxylic acids and esters >Aliphatic dicarboxylic acid esters >Propyl heptanoate

Propyl heptanoate

Propyl heptanoate Structure
CAS No.
7778-87-2
Chemical Name:
Propyl heptanoate
Synonyms
FEMA 2948;PROPYLOENANTHATE;PROPYL HEPTANOATE;N-PROPYL HEPTANOATE;n-Propyl heptylate;n-Propyl n-heptanoate;PROPYL HEPTANOATE 98+%;heptanoicacidpropylester;heptanoicacid,propylester;Propyl heptanoate >=98.0%
CBNumber:
CB2422202
Molecular Formula:
C10H20O2
Molecular Weight:
172.26
MOL File:
7778-87-2.mol
Modify Date:
2023/5/25 18:01:03

Propyl heptanoate Properties

Melting point −64 °C(lit.)
Boiling point 208 °C(lit.)
Density 0.869 g/mL at 25 °C(lit.)
refractive index n20/D 1.417(lit.)
FEMA 2948 | PROPYL HEPTANOATE
Flash point 170 °F
Odor at 100.00 %. sweet ripe fruity apple pear pineapple grape strawberry wine green
Odor Type fruity
JECFA Number 168
LogP 3.90
NIST Chemistry Reference Heptanoic acid, propyl ester(7778-87-2)

SAFETY

Risk and Safety Statements

WGK Germany  3

Propyl heptanoate Chemical Properties,Uses,Production

Chemical Properties

Propyl heptanoate has a characteristic, strong, ether-like odor with a corresponding flavor reminiscent of grape.

Occurrence

Reported found in fresh apple and rum.

Uses

Propyl Heptanoate is a synthetic flavoring agent that is a stable, colorless liquid of fruity odor. it should be stored in glass, tin, or resin-lined containers. it is used in apple flavors and modified cof- fee. it has applications in beverages, ice cream, candy, and baked goods at 4–18 ppm.

Preparation

By treating heptanoic acid with propyl alcohol in the presence of mineral acids, or in benzene solution in the presence of p-toluenesulfonic acid.

Propyl heptanoate Preparation Products And Raw materials

Raw materials

Preparation Products

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heptanoicacid,propylester heptanoicacidpropylester n-Propyl n-heptanoate N-PROPYL HEPTANOATE PROPYL HEPTANOATE FEMA 2948 Enanthic acid propyl ester Heptanoic acid (2-methylethyl) ester Propyl heptanoate >=98.0% Propyl heptanoate,n-Propyl heptylate PROPYL HEPTANOATE 98+% PROPYLOENANTHATE n-Propyl heptylate Natural Propyl Heptanoate Propyl heptanoate USP/EP/BP 7778-87-2 CH3CH25CO2CH2CH2CH3