All Photos(1)

W278203

Sigma-Aldrich

Nonanal

≥95%, FCC

Synonym(s):
Nonyl aldehyde, Aldehyde C9, Pelargonaldehyde
Linear Formula:
CH3(CH2)7CHO
CAS Number:
Molecular Weight:
142.24
FEMA Number:
2782
Beilstein:
1236701
EC Number:
Council of Europe no.:
114
MDL number:
PubChem Substance ID:
Flavis number:
5.025
NACRES:
NA.21

Quality Level

biological source

synthetic

grade

Halal
Kosher

agency

meets purity specifications of JECFA

reg. compliance

FCC
FDA 21 CFR 172.515

vapor pressure

~0.26 mmHg ( 25 °C)

assay

≥95%

may contain

<0.10% alpha-tocopherol, synthetic as stabilizer

refractive index

n20/D 1.424 (lit.)

bp

93 °C/23 mmHg (lit.)

density

0.827 g/mL at 25 °C (lit.)

Documentation

see Safety & Documentation for available documents

Organoleptic

fatty; fresh; green; waxy; citrus

application(s)

flavors and fragrances

food allergen

no known allergens

SMILES string

CCCCCCCCC=O

InChI

1S/C9H18O/c1-2-3-4-5-6-7-8-9-10/h9H,2-8H2,1H3

InChI key

GYHFUZHODSMOHU-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

Nonanal is one of the key flavor components of olive oil, grapefruit oil and baked potato. It has been reported to be the odorant emitted by humans and birds that attracts Culex mosquitoes.

Packaging

1 kg in glass bottle
4, 20 kg in composite drum

Biochem/physiol Actions

Taste at 3-10 ppm

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Chronic 3 - Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

147.2 °F - closed cup

Flash Point(C)

64 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Flavor components of olive oil?a review.
Kiritsakis AK
Journal of the American Oil Chemists' Society, 75(6), 673-681 (1998)
Effect of cultivar and storage time on the volatile flavor components of baked potato.
Duckham SC, et al.
Journal of Agricultural and Food Chemistry, 50(20), 5640-5648 (2002)
Seung-Ah Lee et al.
Biochimica et biophysica acta, 1782(6), 421-425 (2008-04-09)
Mutations in human Retinol Dehydrogenase 12 (RDH12) are known to cause photoreceptor cell death but the physiological function of RDH12 in photoreceptors remains poorly understood. In vitro, RDH12 recognizes both retinoids and medium-chain aldehydes as substrates. Our previous study suggested
Zainulabeuddin Syed et al.
Proceedings of the National Academy of Sciences of the United States of America, 106(44), 18803-18808 (2009-10-28)
West Nile virus, which is transmitted by Culex mosquitoes while feeding on birds and humans, has emerged as the dominant vector borne disease in North America. We have identified natural compounds from humans and birds, which are detected with extreme
Shokouh Hosseinzadeh Haddadi et al.
Journal of chromatography. A, 1216(14), 2783-2788 (2008-09-26)
A new cold fiber solid-phase microextraction device was designed and constructed based on thermoelectric cooling. A three-stage thermoelectric cooler (TEC) was used for cooling a copper rod coated with a poly(dimethylsiloxane) (PDMS) hollow fiber, which served as the solid-phase microextraction

Protocols

GC Analysis of Lemon Essential Oil on SLB®-5ms (10 m x 0.10 mm I.D., 0.10 µM), Fast GC Analysis

-3,7-Dimethyl-2,6-octadien-1-ol; Neral; Geraniol; Geranial; Undecanal; Citronellyl acetate; Neryl acetate; 3,7-Dimethyl-2,6-octadienyl acetate; 1-Tetradecene; Tetradecane; α-Bisabolol

GC Analysis of Sweet Orange Essential Oil on SLB®-5ms (10 m x 0.10 mm I.D., 0.10 µm), Fast GC Analysis

-β-Farnesene; α-Huµlene; Germacrene D; (+)-Valencene; Bicyclogermacrene; (+)-δ-Cadinene

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