Grundinformationen
- CAS
5204-74-0- Standard-SMILES
CC(=O)O.CCN(CC)CC- InChIKey
AVBGNFCMKJOFIN-UHFFFAOYSA-N- Summenformel
- C8H19NO2
- Durchschnittliche Molmasse
- 161,24 g/mol
- Monoisotopische Masse
- 161,14157885
Namen und Bezeichner
- Bevorzugter Name
- Triethylamine acetate
- IUPAC
- acetic acid;N,N-diethylethanamine
- Lokaler Name
- Triethylammoniumacetat
- Englischer Name
- Triethylammonium acetate
- Summenformel
- C8H19NO2
- Molmasse
- 161.24
Namen und Synonyme
triethylamine acetateRefChem:191519Triethylammonium acetate5204-74-0acetic acid;N,N-diethylethanamineMFCD00151725Triethylammonium Acetate (2.0mol/L in Water)TEAAEthanamine, N,N-diethyl-, acetateEINECS 225-995-0HOAc Et3NAcetic acid triethylamine
Weitere Namen anzeigen
triethylammoniumTriethylammonium Acetate, 1 M SolutionTriethylaminiumacidtriethylamineTriethylammonium ionAcetic acid·triethylaminetriethylamine monoacetate
SCHEMBL22152DTXSID5063736N,N-diethylethanamine;ethanoic acidFAA20474SY450390Acetic acid--N,N-diethylethanamine (1/1)NS00076347Triethylammonium acetate, 1M aqueous solution
Datenbank-Bezeichner
- CAS
5204-74-0- PubChem CID
- 165295
- DTXSID
DTXSID5063736- EC Number
- 225-995-0
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 40,5 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 3
- Schwere Atome
- 11
- Formalladung
- 0
- Komplexität
- 56,7
Experimentelle und physikochemische Eigenschaften
Chemical ClassesNitrogen Compounds -> Amines, Aliphatic
Physical Description10% Aqueous solution: Colorless liquid; [Sigma-Aldrich MSDS]
Physikochemische Eigenschaften
- Schmelzpunkt
- -18 °C · -18 °C
- Siedepunkt
- 164.5 °C · 164.5 °C (328.1 °F; 437.6 K)
- Dichte
- 1.01 · 1.01
- Brechungsindex
- 20 · n 20/D 1.357
- Flammpunkt
- Not applicable
- storage temp.
- 2 · 2-8°C
- Aggregatzustand
- clear liquid
- Farbe
- Colorless to Almost colorless
- Wichte
- 1.002 · 1.002
- PH
- 7 · 7.0
- Stabilität
- Stable. Incompatible with strong oxidizing agents, bases.
- InChI
- 1S/C6H15N.C2H4O2/c1-4-7(5-2)6-3;1-2(3)4/h4-6H2,1-3H3;1H3,(H,3,4)
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 (95.2%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 126 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory InformationAcetic acid, compd. with N,N-diethylethanamine (1:1): Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazards Summary10% Aqueous solution: May cause irritation; [Sigma-Aldrich MSDS] See Triethylamine.
Hazard Classes and CategoriesSkin Irrit. 2 (95.2%)
Sicherheitsdaten
- wgk
- 1
- tsca
- TSCA listed
- ridadr
- UN 2790 8/PG 3
- hs_code
- 29159000
- risk_code
- 35-36/37/38-34
- hazard_code
- C,Xi
- safety_code
- 26-36/37/39-45
- Speicherklasse
- 10 - Combustible liquids
Chemie und Industrie
Verwendung und Herstellung
General Manufacturing InformationAcetic acid, compd. with N,N-diethylethanamine (1:1): ACTIVE
Anwendungen
VerwendenTriethylammonium acetate buffer has been used for visualizing and quantifying single mRNA molecules in mammalian (mouse and human) tissues.
Darstellung
synthetischePreparation of 0.1 M TRIETHYLAMMONIUM ACETATE: Dissolve 5.6 mm glacial acetic acid in ~950 ml of water. While mixing add 13.86 ml of TEA. Adjust pH with diluted acetic acid to ~ 7 and adjust volume to 1L with water.
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Nachgelagerte Produkte
Anbieter32 Anbieter
国药集团化学试剂有限公司86-21-63210123 · [email protected]
郑州阿尔法化工有限公司+86-18530059196 · [email protected]
广州纳珑化工有限公司13192879270; 13192879270 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
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