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Grundinformationen
- CAS
143-14-6- Standard-SMILES
C/C=C/CCCCCCCC=O- InChIKey
ZFMUIJVOIVHGCF-NSCUHMNNSA-N- Summenformel
- C11H20O
- Durchschnittliche Molmasse
- 168,28 g/mol
- Monoisotopische Masse
- 168,15141526
Namen und Bezeichner
- Bevorzugter Name
- 9-Undecenal
- IUPAC
- (E)-undec-9-enal
- Lokaler Name
- Undec-9-enal
- Englischer Name
- 10-UNDECENAL
- Summenformel
- C11H20O
- Molmasse
- 168.28
Namen und Synonyme
9-UNDECENAL9-HendecenalFEMA No. 3094mandarine undecenalEINECS 205-586-3(9E)-UNDEC-9-ENAL143-14-6879S4Y7K6FDTXSID6051720RefChem:5499109-UNDECENAL [FHFI]DTXCID2030275
Weitere Namen anzeigen
ALDEHYDE C-11 UNDECYLENICundec-9-enalFEMA 2363FEMA 3095HENDECENALUNDECENAL-10Aldehyd Supra10-UNDECEN-1-ALHENDECENALDEHYDE
Undecenoic aldehyde9-Undecenal, (9E)-Undec-9-en-1-alMandarine undecenal, (9E)-UNII-V1269I55MRV1269I55MRFEMA No. 3094, (E)-324541-83-5
Datenbank-Bezeichner
- CAS
143-14-6、324541-83-5- PubChem CID
- 6431148
- DTXSID
DTXSID80186194- UNII
- V1269I55MR
- EC Number
- 205-586-3
- Nikkaji
- J193.640I
Eigenschaften
Berechnete StruktureigenschaftenWird ergänzt
- XLogP
- 3,5
- Polarare Oberfläche (TPSA)
- 17,1 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 8
- Schwere Atome
- 12
- Formalladung
- 0
- Komplexität
- 116
Experimentelle und physikochemische Eigenschaften
Density0.841-0.850 (20 °C)
Solubility
insoluble in water; soluble in alcohol
(in ethanol)
Boiling Point
239.00 to 240.00 °C. @ 760.00 mm Hg
206 °C
Refractive Index1.442-1.446
Physical Descriptioncolourless, pale yellow, oily liquid
Kovats Retention Index1308
Physikochemische Eigenschaften
- Schmelzpunkt
- 7 °C · 7 °C
- Siedepunkt
- 98 · 98-100 °C3 mm Hg(lit.)
- Dichte
- 0.84 g/mL · 0.84 g/mL at 25 °C(lit.)
- Dampfdichte
- 1 · >1 (vs air)
- Brechungsindex
- 20 · n20/D 1.4427(lit.)
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
Warning
H315 (91.6%): Causes skin irritation [Warning Skin corrosion/irritation]；H317 (20.8%): May cause an allergic skin reaction [Warning Sensitization, Skin]；H319 (91.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H411 (88.3%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]；H412 (11.7%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
P261, P264, P264+P265, P272, P273, P280, P302+P352, P305+P351+P338, P321, P332+P317, P333+P317, P337+P317, P362+P364, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 154 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Gefahrenhinweise
Regulatory Information
Chemical: 9-Undecenal
9-Undecenal: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesSkin Irrit. 2 (91.6%)；Skin Sens. 1 (20.8%)；Eye Irrit. 2 (91.6%)；Aquatic Chronic 2 (88.3%)；Aquatic Chronic 3 (11.7%)
Regulatorische Informationen
Regulatory Information
Chemie und Industrie
Pharmakologische Informationen
Cellular LocationsMembrane
Verwendung und Herstellung
Household ProductsInformation on 2 consumer products that contain 9-Undecenal in the following categories is provided:；• Auto Products；• Inside the Home
Use Classification
Fragrance Ingredients
Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
General Manufacturing Information9-Undecenal: ACTIVE
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Anbieter24 Anbieter
武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]
Hebei Yanxi Chemical Co., Ltd.+86-17531190177 · [email protected]
梯希爱（上海）化工贸易有限公司021-61109150 · [email protected]
吉良化学21-62165282 · [email protected]
山东西亚化学有限公司13355009207 13355009207 · [email protected]
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