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W433500

Sigma-Aldrich

Tridecanal

≥95%, stabilized

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Synonym(s):
Tridecyl aldehyde
Linear Formula:
CH3(CH2)11CHO
CAS Number:
10486-19-8
Molecular Weight:
198.34
FEMA Number:
4335
EC Number:
234-004-0
MDL number:
MFCD00007018
UNSPSC Code:
12164502
PubChem Substance ID:
329830703

biological source

synthetic

grade

Fragrance grade
Halal
Kosher

Agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009

Assay

≥95%

contains

0.05-1.00% α-tocopherol, synthetic as stabilizer

refractive index

n20/D 1.438 (lit.)

bp

132-136 °C/8 mmHg (lit.)

density

0.835 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

waxy; citrus

SMILES string

CCCCCCCCCCCCC=O

InChI

1S/C13H26O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14/h13H,2-12H2,1H3

InChI key

BGEHHAVMRVXCGR-UHFFFAOYSA-N

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General description

Tridecanal is volatile flavor aldehyde reported to be present in cucumber and coriander leaf.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H317,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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’.

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Volatile flavour components of coriander leaf.
Macleod AJ & Islam R.
Journal of the Science of Food and Agriculture, 27(8), 721-725 null
Identification of some volatile compounds from cucumber.
Kemp TR, et al.
Journal of Agricultural and Food Chemistry, 22(4), 717-718 (1974)
Karolina Wieszczycka et al.
Photochemistry and photobiology, 91(4), 786-796 (2015-03-13)
The goal of the research was to study the reactivity of the hydrophobic 2- and 3-pyridineketoximes under exposure to UV-VIS light. The photodegradation was conducted in both toluene and heptane for 10 h under atmosphere of argon. Ten-hour irradiation experiments demonstrated

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