Skip to Content
Merck
CN

W352403

3,5,5-Trimethylhexanal

≥95%, FG

Synonym(s):

Green hexanal

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Linear Formula:
(CH3)3CCH2CH(CH3)CH2CHO
CAS Number:
5435-64-3
Molecular Weight:
142.24
FEMA Number:
3524
Council of Europe no.:
10384
UNSPSC Code:
12164502
PubChem Substance ID:
24901761
Flavis number:
5.116
EC Number:
226-603-0
NACRES:
NA.21
MDL number:
MFCD00010441
Organoleptic:
earthy
Grade:
FG
Fragrance grade
Halal
Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines
Food allergen:
no known allergens

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

3,5,5-Trimethylhexanal, ≥95%, FG

SMILES string

CC(CC=O)CC(C)(C)C

InChI

1S/C9H18O/c1-8(5-6-10)7-9(2,3)4/h6,8H,5,7H2,1-4H3

InChI key

WTPYRCJDOZVZON-UHFFFAOYSA-N

biological source

synthetic

grade

FG
Fragrance grade
Halal
Kosher

agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002

assay

≥95%

refractive index

n20/D 1.421 (lit.)

bp

67-68 °C/2.5 mmHg (lit.)

density

0.817 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

earthy

Quality Level

300
400

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application


  • Analysis, occurrence and potential sensory significance of aliphatic aldehydes in white wines.: Culleré et al. (2011) explore the presence and sensory impact of aliphatic aldehydes, including 3,5,5-trimethylhexanal, in white wines. The study highlights the role of these compounds in contributing to the aroma and flavor profiles of wines, emphasizing their importance in food chemistry and sensory science (Culleré et al., 2011).

General description

3,5,5-Trimethylhexanal is an aliphatic aldehyde mainly used as an internal standard to quantify the volatile aldehydes in the root tissues of plants.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

Aquatic Chronic 3 - Flam. Liq. 3 - Skin Irrit. 2 - Skin Sens. 1

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

93.2 °F - closed cup

flash_point_c

34 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
SHBT1874
SHBS8410
SHBR8820
SHBQ6343
SHBQ5625

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Foraging wireworms are attracted to root-produced volatile aldehydes.
Barsics F, et al.
Journal of pest science, 90(1), 69-76 (2017)
Barley (Hordeum distichon L.) roots synthesise volatile aldehydes with a strong age-dependent pattern and release (E)-non-2-enal and (E, Z)-nona-2, 6-dienal after mechanical injury.
Delory BM, et al.
Plant Physiology and Biochemistry, 104, 134-145 (2016)
Xinyi Zhang et al.
Journal of agricultural and food chemistry, 67(12), 3502-3510 (2019-02-28)
This work outlines a rapid novel methodology for the direct quantitation of 12 volatile aldehyde compounds related to oxidative off-flavors in wine, by measuring the combined free and hydrogen-sulfite-bound forms of each aldehyde compound, consisting of four general aldehydes, four

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