Skip to Content
Merck
CN
All Photos(1)

Documents

Safety Information

W246215

Sigma-Aldrich

Ethyl valerate

natural (US), ≥98%, FG

Sign Into View Organizational & Contract Pricing
All Photos(1)
Synonym(s):
Ethyl pentanoate
Linear Formula:
CH3(CH2)3COOC2H5
CAS Number:
539-82-2
Molecular Weight:
130.18
FEMA Number:
2462
Beilstein:
1744680
EC Number:
208-726-1
Council of Europe no.:
465
MDL number:
MFCD00009479
UNSPSC Code:
12164502
PubChem Substance ID:
329830494
Flavis number:
9.147
NACRES:
NA.21

grade

FG
Fragrance grade
Kosher
natural (US)

Quality Level

400

Agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117

Assay

≥98%

refractive index

n20/D 1.401 (lit.)

bp

144-145 °C (lit.)

density

0.875 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

Organoleptic

apple; green; fruity; tropical; pineapple; sweet

SMILES string

CCCCC(=O)OCC

InChI

1S/C7H14O2/c1-3-5-6-7(8)9-4-2/h3-6H2,1-2H3

InChI key

ICMAFTSLXCXHRK-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

Ethyl valerate is commonly used as a green apple flavor in food industry.

Pictograms

Flame
GHS02

Signal Word

Warning

Hazard Statements

H226

Hazard Classifications

Flam. Liq. 3

WGK

WGK 2

Flash Point(F)

93.2 °F

Flash Point(C)

34 °C

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Optimization of lipase catalyzed synthesis of ethyl valerate, a green apple flavor using response surface methodology (RSM).
Salina MR, et al.
Journal of Environmental Science & Engineering, 5(2) (2011)
Covalent immobilization of lipase onto amine functionalized polypropylene membrane and its application in green apple flavor (ethyl valerate) synthesis.
Bayramo?lu G, et al.
Process. Biochem., 46(1), 372-378 (2011)
Synthesis of the 'green apple ester'ethyl valerate in organic solvents by Candida rugosa lipase immobilized in MBGs in organic solvents: Effects of immobilization and reaction parameters.
Raghavendra T, et al.
Journal of Molecular Catalysis. B, Enzymatic, 63(1), 31-38 (2010)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service