Tridec-2-enal

2-Tridecenal · FEMA 3082 · tridec-2-enal · Tridecen-2-al · Fema no. 3082 · 3-Decylacrolein · Einecs 231-883-2 · 2-TRANS-TRIDECENAL

https://huagongshe.com/de/chemical/62653

Identifikatoren & physikalische Daten

CAS No.	7774-82-5
Summenformel	C13H24O
Durchschnittliche Molmasse	196,33 g/mol
Monoisotopische Masse	196,18271539 g/mol
SMILES	CCCCCCCCCCC=CC=O
InChIKey	VMUNAKQXJLHODT-UHFFFAOYSA-N
PubChem CID	62653
DTXSID	DTXSID0052883
Lokaler Name	Tridec-2-enal

Chemische & physikalische Eigenschaften

XLogP	5,3
Polarare Oberfläche (TPSA)	17,1
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	1
Frei drehbare Bindungen	10
Schwere Atome	14
Formalladung	0
Komplexität	138
SpringerMaterials Properties	Density
Siedepunkt	115-118 °C10 mm Hg(lit.)
Dichte	0.85 g/mL at 25 °C(lit.)
FEMA	3082 \| 2-TRIDECENAL
Brechungsindex	n20/D 1.459(lit.)
Flammpunkt	>230 °F
Farbe	White to yellow liquid
Geruch	oily, citrus odor
Geruchsart	aldehydic
Biologische Quelle	synthetic
JECFA Number	1359
Hauptanwendungen	flavors and fragrances
Kosmetik-Inhaltsstoffe Funktionen	PERFUMING
InChI	1S/C13H24O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14/h11-13H,2-10H2,1H3/b12-11+
InChIKey	VMUNAKQXJLHODT-VAWYXSNFSA-N
SMILES	[H]C(=O)\C([H])=C(/[H])CCCCCCCCCC
LogP (Verteilungskoeffizient)	5.30
EPA chemische Informationen	2-Tridecenal (7774-82-5)

Sicherheit & Vorschriften

Wassergefährdungsklasse (WGK)	2
TSCA-Inventar-Status	TSCA listed
RTECS-Nr.	YD4593000
Toxizität	LDLo orl-rat: 5 g/kg FCTOD7 26,411,88
Lagerklasse	10 - Combustible liquids

Anwendungen & Verwendung

Occurrence

Reported found in grilled and roasted beef, lamb and mutton liver and coriander leaf. Also detected in sunguli oil from Turkmenistan.

Verwenden

2-Tridecenal is used in minute amounts in flavor compositions, mainly of the Citrus type, but also in fruit complexes, where it introduces great power, diffusion and lift to the aroma, reviving an overly sweet Citrus complex, etc. The concentration in finished products is normally very low, about 0.1 to 8 ppm.

Herstellung & Synthese

synthetische

From undecyl aldehyde by condensation with acetic aldehyde using sodamide in ether.