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Home > Encyclopedia > Isoamyl octanoate

Isoamyl octanoate

Isoamyl octanoate structure

Isoamyl octanoate 

structure
  • CAS No:

    2035-99-6

  • Formula:

    C13H26O2

  • Chemical Name:

    Isoamyl octanoate

  • Synonyms:

    Octanoic acid,3-methylbutyl ester;Octanoic acid,isopentyl ester;Isopentyl alcohol,octanoate;Isoamyl caprylate;Isoamyl octanoate;Isopentyl octanoate;3-Methylbutyl octanoate

  • Categories:

    Cosmetic Ingredient  >  Perfuming

Description

Isoamyl octanoate has a fruity odor Colorless liquid


Colourless liquid with a fruity odour


3-methylbutyl octanoate is a fatty acid ester obtained by the formal condensation of isoamylol with caprylic acid. It has a role as a metabolite. It derives from an isoamylol and an octanoic acid.

Isoamyl octanoate Basic Attributes

214.34

214.34

218-004-8

2EX40079OL

DTXSID7062114

2915900090

Characteristics

26.3

4.8

0.861 g/mL at 25 °C(lit.)

-34.8°C (estimate)

267-268 °C

>230 °F

n20/D 1.426(lit.)

1.309 mg/L @ 25 °C (est)|Slightly soluble in propylene glycol, insoluble in glycerol and water|1ml in 7ml 80% ethanol (in ethanol)

0.0236mmHg at 25°C

Safety Information

NONH for all modes of transport

2

36/37/38

26-36

RH0770000

Xi

P261-P305 + P351 + P338

H315-H319-H335

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 210 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Isoamyl octanoate Use and Manufacturing

Methods of Manufacturing

It is obtained by direct esterification of caprylic acid and isoamyl alcohol in benzene solution with p-toluenesulfonic acid as catalyst.

Uses

GB 2760-1996 stipulates the permitted food spices. It is used to prepare various fruit flavors and liquor flavors such as rum and brandy.

Octanoic acid, 3-methylbutyl ester: ACTIVE

Food additives -> Flavoring Agents|Fatty Acyls [FA] -> Fatty esters [FA07] -> Wax monoesters [FA0701]

Flavoring Agents

Computed Properties

Molecular Weight:214.34
XLogP3:4.8
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:10
Exact Mass:214.193280068
Monoisotopic Mass:214.193280068
Topological Polar Surface Area:26.3
Heavy Atom Count:15
Complexity:153
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

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