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W433500

Sigma-Aldrich

Tridecanal

≥95%, stabilized

Synonym(s):

Tridecyl aldehyde

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About This Item

Linear Formula:
CH3(CH2)11CHO
CAS Number:
Molecular Weight:
198.34
FEMA Number:
4335
EC Number:
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Organoleptic:
waxy; citrus
grade:
Fragrance grade
Halal
Kosher
biological source:
synthetic
Agency:
follows IFRA guidelines
food allergen:
no known allergens

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[1] and coriander leaf.[2]

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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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