Grundinformationen
- CAS
2983-38-2- Standard-SMILES
CCOC(=O)C(CC)CC- InChIKey
MJGSLNIPTRPYJV-UHFFFAOYSA-N- Summenformel
- C8H16O2
- Durchschnittliche Molmasse
- 144,21 g/mol
- Monoisotopische Masse
- 144,11502975
Namen und Bezeichner
- Bevorzugter Name
- Ethyl 2-ethylbutyrate
- IUPAC
- ethyl 2-ethylbutanoate
- Lokaler Name
- Ethyl-2-ethylbutyrat
- Englischer Name
- 2-Ethyl-n-butyric acid ethyl ester
- Summenformel
- C8H16O2
- Molmasse
- 144.21
Namen und Synonyme
Ethyl 2-ethylbutanoateEthyl 2-ethylbutyrate2-Ethyl-n-butyric acid ethyl esterButanoic acid, 2-ethyl-, ethyl ester2-Ethylbutyric Acid Ethyl EsterUNII-9ZB2G5FF449ZB2G5FF44EINECS 221-044-9AI3-24766FEMA NO. 4344MJGSLNIPTRPYJV-UHFFFAOYSA-DTXSID00183963
Weitere Namen anzeigen
EtzadroxilRARECHEM AL BI 0134thyl 2-EthylbutyrateEthyl2-Ethylbutyrate>2-ethyl-butanoicaciethylester2-Ethylbutanoic acid ethyl ester
ETHYL .ALPHA.-ETHYLBUTYRATEETHYL 2-ETHYLBUTYRATE [FHFI]BUTYRIC ACID, 2-ETHYL-, ETHYL ESTERBUTYRIC ACID, .ALPHA.-ETHYL-, ETHYL ESTERRefChem:138602ETHYL ALPHA-ETHYLBUTYRATEDTXCID40106454BUTYRIC ACID, ALPHA-ETHYL-, ETHYL ESTER
Datenbank-Bezeichner
- CAS
2983-38-2- PubChem CID
- 76326
- DTXSID
DTXSID00183963- ChEBI
CHEBI:179937- UNII
- 9ZB2G5FF44
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2,2
- Polarare Oberfläche (TPSA)
- 26,3 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 5
- Schwere Atome
- 10
- Formalladung
- 0
- Komplexität
- 95
Experimentelle und physikochemische Eigenschaften
Density0.865 - 0.871
Solubility
Practically insoluble or insoluble
Insoluble (in ethanol)
Boiling Point
156.00 to 157.00 °C. @ 760.00 mm Hg
132-133 °CC
Refractive Index1.401 - 1.407
Physical DescriptionClear to pale yellow liquid / Fruity tropical aroma
Kovats Retention Index914；914；914；914
Physikochemische Eigenschaften
- Schmelzpunkt
- 149 · 149-152°C
- Siedepunkt
- 152 °C · 152°C
- Dichte
- 0 · 0,87 g/cm3
- Brechungsindex
- 1.403 to · 1.4030 to 1.4050
- FEMA
- 4344 · 4344 | ETHYL 2-ETHYLBUTYRATE
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
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]；H315 (14.3%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (14.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (14.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 7 reports by companies from 3 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: Butanoic acid, 2-ethyl-, ethyl ester
Butanoic acid, 2-ethyl-, ethyl ester: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesFlam. Liq. 3 (100%)；Skin Irrit. 2 (14.3%)；Eye Irrit. 2A (14.3%)；STOT SE 3 (14.3%)
Regulatorische Informationen
Regulatory Information
Chemical: Butanoic acid, 2-ethyl-, ethyl ester
Chemie und Industrie
Pharmakologische Informationen
Cellular LocationsExtracellular；Membrane
Verwendung und Herstellung
Use Classification
Flavoring Agents -> JECFA Flavorings Index
Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Anbieter48 Anbieter
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
上海仲因实业有限公司2537653158 16621191650 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
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