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HCID 94014Erstellt: 4. November 2026

Undec-8-enal

undec-8-enal · 8-Undecenal · CIS-8-UNDECENAL · (Z)-8-Undecenal · (E)-undec-8-enal · Einecs 261-202-4 · CIS-8-UNDECEN-1-AL · 8-UNDECEN-1-AL (HIGH CIS)

https://huagongshe.com/de/chemical/94014

Identifikatoren & physikalische Daten

CAS No.	58296-81-4
Summenformel	C11H20O
Durchschnittliche Molmasse	168,28 g/mol
Monoisotopische Masse	168,15141526 g/mol
SMILES	CCC=CCCCCCCC=O
InChIKey	DWQXOILNGUCNSH-UHFFFAOYSA-N
PubChem CID	94014
EC No.	261-202-4
DTXSID	DTXSID6052243
Lokaler Name	Undec-8-enal

Chemische & physikalische Eigenschaften

XLogP	3,4
Polarare Oberfläche (TPSA)	17,1
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	1
Frei drehbare Bindungen	8
Schwere Atome	12
Formalladung	0
Komplexität	116
Duftstoffe	Fragrance Ingredient (8-Undecenal) -> IFRA transparency List
Schmelzpunkt	261-263℃
Siedepunkt	89 °C5 mm Hg(lit.)
Dichte	0.845 g/mL at 25 °C(lit.)
Brechungsindex	n20/D 1.4460(lit.)
Flammpunkt	200 °F
Geruch	at 1.00 % in dipropylene glycol. aldehydic waxy
Geruchsart	aldehydic
Kosmetik-Inhaltsstoffe Funktionen	PERFUMING
LogP (Verteilungskoeffizient)	4.071 (est)
EPA chemische Informationen	8-Undecenal (58296-81-4)

Sicherheit & Vorschriften

GHS-Einstufung	This chemical does not meet GHS hazard criteria for 16.7% (3 of 18) of reports.WarningH315 (83.3%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P272, P273, P280, P302+P352, P305+P351+P338, P321, P332+P317, P333+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 18 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Regulatorische Informationen	Chemical: 8-Undecenal8-Undecenal: Does not have an individual approval but may be used under an appropriate group standard
Weitere Sicherheitsinformationen	IMAP assessments - 8-Undecenal: Environment tier I assessment
Hazard Classes and Categories	Skin Irrit. 2 (83.3%)
Wassergefährdungsklasse (WGK)	3
TSCA-Inventar-Status	TSCA listed

CAS No.

58296-81-4

Summenformel

C11H20O

Durchschnittliche Molmasse

168,28 g/mol

Monoisotopische Masse

168,15141526 g/mol

SMILES

CCC=CCCCCCCC=O

InChIKey

DWQXOILNGUCNSH-UHFFFAOYSA-N

PubChem CID

94014

EC No.

261-202-4

DTXSID

DTXSID6052243

Lokaler Name

Undec-8-enal

Chemische & physikalische Eigenschaften

XLogP

3,4

Polarare Oberfläche (TPSA)

17,1

H-Brücken-Donoren

H-Brücken-Akzeptoren

Frei drehbare Bindungen

Schwere Atome

Formalladung

Komplexität

116

Duftstoffe

Fragrance Ingredient (8-Undecenal) -> IFRA transparency List

Schmelzpunkt

261-263℃

Siedepunkt

89 °C5 mm Hg(lit.)

Dichte

0.845 g/mL at 25 °C(lit.)

Brechungsindex

n20/D 1.4460(lit.)

Flammpunkt

200 °F

Geruch

at 1.00 % in dipropylene glycol. aldehydic waxy

Geruchsart

aldehydic

Kosmetik-Inhaltsstoffe Funktionen

PERFUMING

LogP (Verteilungskoeffizient)

4.071 (est)

EPA chemische Informationen

8-Undecenal (58296-81-4)

Sicherheit & Vorschriften

GHS-Einstufung

This chemical does not meet GHS hazard criteria for 16.7% (3 of 18) of reports.WarningH315 (83.3%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P272, P273, P280, P302+P352, P305+P351+P338, P321, P332+P317, P333+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 18 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Regulatorische Informationen

Chemical: 8-Undecenal8-Undecenal: Does not have an individual approval but may be used under an appropriate group standard

Weitere Sicherheitsinformationen

IMAP assessments - 8-Undecenal: Environment tier I assessment

Hazard Classes and Categories

Skin Irrit. 2 (83.3%)

Wassergefährdungsklasse (WGK)

TSCA-Inventar-Status

TSCA listed