10-Undecenal

HCID 8187CAS 112-45-8
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Grundinformationen

Standard-SMILES
C=CCCCCCCCCC=O
InChIKey
OFHHDSQXFXLTKC-UHFFFAOYSA-N
Summenformel
C11H20O
Durchschnittliche Molmasse
168,28 g/mol
Monoisotopische Masse
168,15141526

Überblick

10-undecenal is an undecenal in which the C=C bond is at the 10-11 position.

Namen und Bezeichner

Bevorzugter Name
10-Undecenal
IUPAC
undec-10-enal
Englischer Name
10-Undecenal
Summenformel
C11H20O
Molmasse
168.28

Namen und Synonyme

10-UndecenalUndec-10-enal112-45-8Undecylenic aldehydeHendecenalUndecylenaldehyde1-Undecen-10-al10-Undecylenealdehyde10-HendecenalC-11 aldehyde, undecylenicundecylenalAldehyde C-11, undecylenic
Weitere Namen anzeigen
INTRELEVEN ALDEHYDE10-UNDECENYL ALDEHYDEFEMA 23639-UNDECENAL10-UNDECEN-1-ALintreleven aldehyde (IFF)ALDEHYDE C11 ENIC/UNDECYLENIC ALDEHYDE
FEMA No. 3095EINECS 203-973-1NSC 44900BRN 1746480DU1OTA08RYAldehyde C-11 undecylenicAI3-03940NSC-44900

Datenbank-Bezeichner

CAS
112-45-8
PubChem CID
8187
DTXSID
DTXSID3037757
ChEMBL
CHEMBL3185269
ChEBI
CHEBI:125536
UNII
DU1OTA08RY
EC Number
203-973-1
Nikkaji
J61.751B

Eigenschaften

Berechnete Struktureigenschaften

XLogP
3,8
Polarare Oberfläche (TPSA)
17,1 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
1
Frei drehbare Bindungen
9
Schwere Atome
12

Experimentelle und physikochemische Eigenschaften

LipidsFatty Acyls [FA] -> Fatty aldehydes [FA06]
SpringerMaterials PropertiesOptical coefficient
FragrancesFragrance Ingredient (10-Undecenal) -> IFRA transparency List
Food AdditivesFLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
Density0.840-0.850
Flavoring AgentsEU Flavoring substances

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)
Dampfdruck
8.7 Pa · 8.7Pa at 25℃
FEMA
3095 · 3095 | 10-UNDECENAL

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

Warning

H315 (97.2%): 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, P391, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 1818 reports by companies from 17 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Warning

H227: Combustible liquid [Warning Flammable liquids]

Gefahrenhinweise

Regulatory Information · 5 Einträge

Chemical: 10-Undecenal

Regulation (EC) No 1831/2003 (amended)

10-Undecenal is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 10-Undecenal are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 28-11-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/12737

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

Hazard Classes and Categories · 2 Einträge

Skin Irrit. 2 (97.2%)

Flammable liquids - Category 4

Sicherheitsdaten

wgk
2
tsca
TSCA listed
ridadr
NA1993
hs_code
29121900
RTECS-Nr.
YQ2835000
risk_code
38-10

Chemie und Industrie

Pharmakologische Informationen

Cellular LocationsMembrane

Verwendung und Herstellung

U.S. Production2023: 8,500,000 - <10,000,000 lb
Consumer UsesFragrance
Industry UsesFragrance
Household ProductsInformation on 30 consumer products that contain Undecylenal in the following categories is provided:
Use Classification · 5 Einträge

Fragrance Ingredients

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Flavoring Agents -> JECFA Flavorings Index

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

General Manufacturing Information · 2 Einträge

All Other Chemical Product and Preparation Manufacturing

10-Undecenal: ACTIVE

Anwendungen · 2 Einträge

OccurrenceReported found in coriander leaf (Coriandrum sativum L.).

Verwenden10-Undecylenic Aldehyde is derived from the reduction of Undecylenic Acid (U788820) which is used for the manufacture of pharmaceuticals, cosmetics and perfumery, including antidandruff shampoos, antimicrobial powders and as a musk in perfumes and aromas.

Darstellung · 1 Eintrag

synthetischeBy oxidation of the corresponding alcohol or reduction of the corresponding acid; by passing vapors of formic acid and undecylenic acid over TiO2 at 250°C under pressure; by passing vapors of undecylenic acid and methanol over a manganese dioxidebased catalyst; or by reduction of ethyl undecylenate with lithium hydride and sodium in tetrahydrofuran solution at very low temperature (–50°C).

Vor- und nachgelagerte Produkte

Anbieter50 Anbieter

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]

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