4-Ethylpyridine

HCID 10822CAS 536-75-4
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Grundinformationen

Standard-SMILES
CCc1ccncc1
InChIKey
VJXRKZJMGVSXPX-UHFFFAOYSA-N
Summenformel
C7H9N
Durchschnittliche Molmasse
107,15 g/mol
Monoisotopische Masse
107,07349929

Namen und Bezeichner

Bevorzugter Name
4-Ethylpyridine
IUPAC
4-ethylpyridine
Lokaler Name
4-Ethylpyridin
Englischer Name
4-Ethylpyridine
Summenformel
C7H9N
Molmasse
107.15

Namen und Synonyme

4-ETHYLPYRIDINE536-75-4Pyridine, 4-ethyl-.gamma.-EthylpyridineMFCD000064503KW0SE2TL5NSC-8224-Ethylpyridine; NSC 822; NSC 965; gamma-Ethylpyridine4-ethyl pyridine4-Ethyl-pyridine151103-55-84-(C2H5)-pyridine
Weitere Namen anzeigen
ETHYLPYRIDINE4-ethyl-pyridin4-ethvlpvridineg-Ethylpyridine4-ETHANOLPYRIDINE4-Ethylpyridine>Pyridine, 4-ethyl-GAMMA-ETHYLPYRIDINE4-Ethylpyridine,98%
4-Ethylpyridine, 98%Pyridine, 4-ethyl-, radical ion(1+) (9CI)SCHEMBL142084-ETHYLPYRIDINE [MI]CHEMBL22977SCHEMBL289086SCHEMBL289087SCHEMBL738655

Datenbank-Bezeichner

CAS
536-75-4、71077-16-2
PubChem CID
10822
DTXSID
DTXSID60873555
ChEMBL
CHEMBL22977
UNII
3KW0SE2TL5
EC Number
208-646-7
Nikkaji
J6.706G

Eigenschaften

Berechnete Struktureigenschaften

XLogP
1,6
Polarare Oberfläche (TPSA)
12,9 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
1
Frei drehbare Bindungen
1
Schwere Atome
8

Experimentelle und physikochemische Eigenschaften

Chemical ClassesNitrogen Compounds -> Pyridines
SpringerMaterials PropertiesBoiling point
Flavoring AgentsEU Flavoring substances
Vapor Pressure2.27 [mmHg]
Physical DescriptionLiquid with an obnoxious odor; Turns brown if not pure; [Merck Index] Colorless to pale yellow liquid with an unpleasant odor; [Alfa Aesar MSDS]

Physikochemische Eigenschaften

Schmelzpunkt
-91 °C · -91 °C
Siedepunkt
168 °C · 168 °C (lit.)
Dichte
0.942 g/mL · 0.942 g/mL at 25 °C (lit.)
Brechungsindex
20 · n20/D 1.501(lit.)
Flammpunkt
118 °F · 118 °F
storage temp.
Flammables area

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]

P203, P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P318, 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 159 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: Pyridine, 4-ethyl-

Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)

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

Hazards SummarySafe when used as a flavoring agent in food; [EFSA] A skin, respiratory tract, and strong eye irritant; Harmful by inhalation; [Alfa Aesar MSDS]
Hazard Classes and CategoriesFlam. Liq. 3 (100%)

Sicherheitsdaten

F
8
wgk
3
tsca
TSCA listed
ridadr
UN 2924 3/PG 3
hs_code
29333999
risk_code
10-36/37/38-20/21/22

Chemie und Industrie

Verwendung und Herstellung

UsesPresent in California petroleum; [Merck Index] Flavoring agent that naturally occurs in pork; [EFSA]
General Manufacturing InformationPyridine, 4-ethyl-: ACTIVE

Anwendungen

Verwenden4-Ethylpyridine is used to study the influence of counter-anion concentration on analyte retention.

Vor- und nachgelagerte Produkte

Vorgelagerte Rohstoffe

Anbieter50 Anbieter

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
江西益众化工有限公司15307925109 15350027073 · [email protected]
阿诺西（上海）生物技术有限公司400-1107768 15058188853 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

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