Bromuro di tetraetilammonio - ≥98%, used for Tetraethylammonium bromide may be used: As an organic template for synthesizing zeolite beta via hydrothermal crystallization. As a catalyst for the oxidative coupling of aldehydes or alcohols with thiophenols

CAS: 71-91-0 Cat. No.: T103709 Formula: C8H20NBr Peso molecolare: 210.16 Numero EC: 200-769-4 PubChem CID: 6285
Disponibile su ordine
GRADE & PURITY ≥98%
Synonyms
Etambro | Ethanaminium, N,N,N-triethyl-, bromide | Ethanaminium,N,N-triethyl-, bromide | JC10004 | NSC 36724 | Tox21_302138 | HWCKGOZZJDHMNC-UHFFFAOYSA-M | CAS-71-91-0 | Ethylon | TEAB | Tetraethyl ammonium bromide | Bromure de tetraethylammonium | Beparo
Storage
Argon caricato
Shipped In
Normale
★
Size
Germania (EU)
USA*
Price
Qty
25g
T103709-25g
—
2 Disponibile
8,59€
100g
T103709-100g
—
1 Disponibile
9,46€
500g
T103709-500g
—
2 Disponibile

26,81€

40,70€
Salva 13,88 € (34.12%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Argon caricato Ships Normale Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 38 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinonimi
Etambro | Ethanaminium, N,N,N-triethyl-, bromide | Ethanaminium,N,N-triethyl-, bromide | JC10004 | NSC 36724 | Tox21_302138 | HWCKGOZZJDHMNC-UHFFFAOYSA-M | CAS-71-91-0 | Ethylon | TEAB | Tetraethyl ammonium bromide | Bromure de tetraethylammonium | Beparo
Specifiche e purezza
≥98%
Applicazione
Tetraethylammonium bromide may be used: As an organic template for synthesizing zeolite beta via hydrothermal crystallization. As a catalyst for the oxidative coupling of aldehydes or alcohols with thiophenols or disulfides to form thioesters. In combinat
Condizioni di conservazione di stoccaggio
Argon caricato
Spedito in
Normale
Purezza
≥98%
Nomi e identificatori
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504751053
Sorrisi canonici
CC[N+](CC)(CC)CC.[Br-]
IUPAC Name
tetraethylazanium;bromide
InChIKey
HWCKGOZZJDHMNC-UHFFFAOYSA-M
INCHI
1S/C8H20N.BrH/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H/q+1;/p-1
Isomeri SMILES
CC[N+](CC)(CC)CC.[Br-]
RTECS
BS5950000
CAS alternativo
71-91-0,66-40-0 (Parent)
PubChem CID
6285
Numero NSC
36724
Termini MeSH
Bromide, Tetraethylammonium;Chloride, Tetraethylammonium;Hydroxide, Tetraethylammonium;Iodide, Tetraethylammonium;Ion, Tetraethylammonium;Tetraethylammonium;Tetraethylammonium Bromide;Tetraethylammonium Chloride;Tetraethylammonium Hydroxide;Tetraethylammo
Peso molecolare
210.16

Documentazione

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic nitrogen compounds
ClasseOrganonitrogen compounds
SubclassQuaternary ammonium salts
Intermediate Tree Nodes Not available
Direct ParentTetraalkylammonium salts
Alternative Parents Organopnictogen compounds  Organic bromide salts  Hydrocarbon derivatives  Amines  
Molecular FrameworkAliphatic acyclic compounds
Substituents Tetraalkylammonium salt - Organopnictogen compound - Hydrocarbon derivative - Organic bromide salt - Organic salt - Amine - Aliphatic acyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as tetraalkylammonium salts. These are organonitrogen compounds containing a quaternary ammonium substituted with four alkyl chains.
External Descriptors Not available
Struttura 3D
Modello di struttura chimica interattiva





Meccanismi d'azione
Certificati (CoA, COO, BSE/TSE e tabella di analisi)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

53 results found

Lot NumberCertificate TypeDataOggetto
J2411979Certificate of AnalysisJul 03, 2026 T103709
G2607688Certificate of AnalysisMay 30, 2026 T103709
G2607686Certificate of AnalysisMay 30, 2026 T103709
G2607685Certificate of AnalysisMay 30, 2026 T103709
G2607684Certificate of AnalysisMay 30, 2026 T103709
G2607683Certificate of AnalysisMay 30, 2026 T103709
C2603490Certificate of AnalysisJan 28, 2026 T103709
H2619092Certificate of AnalysisJan 28, 2026 T103709
C2603493Certificate of AnalysisJan 28, 2026 T103709
C2603489Certificate of AnalysisJan 28, 2026 T103709
C2603491Certificate of AnalysisJan 28, 2026 T103709
C2603492Certificate of AnalysisJan 28, 2026 T103709
F2208119Certificate of AnalysisDec 10, 2025 T103709
G2503510Certificate of AnalysisJun 21, 2025 T103709
G2503484Certificate of AnalysisJun 21, 2025 T103709
G2503485Certificate of AnalysisJun 21, 2025 T103709
I2311751Certificate of AnalysisJun 10, 2025 T103709
I2311185Certificate of AnalysisJun 10, 2025 T103709
L2107188Certificate of AnalysisJun 09, 2025 T103709
L2107014Certificate of AnalysisJun 09, 2025 T103709
G2117333Certificate of AnalysisJan 10, 2025 T103709
D2524321Certificate of AnalysisDec 11, 2024 T103709
D2524388Certificate of AnalysisDec 11, 2024 T103709
L2419525Certificate of AnalysisDec 11, 2024 T103709
L2419570Certificate of AnalysisDec 11, 2024 T103709
L2419737Certificate of AnalysisDec 11, 2024 T103709
D2524324Certificate of AnalysisDec 11, 2024 T103709
D2524338Certificate of AnalysisDec 11, 2024 T103709
D2529255Certificate of AnalysisDec 11, 2024 T103709
D2529256Certificate of AnalysisDec 11, 2024 T103709
D2524323Certificate of AnalysisDec 11, 2024 T103709
K2419660Certificate of AnalysisNov 08, 2024 T103709
K2419556Certificate of AnalysisNov 08, 2024 T103709
K2419555Certificate of AnalysisNov 08, 2024 T103709
K2419554Certificate of AnalysisNov 08, 2024 T103709
K2419553Certificate of AnalysisNov 08, 2024 T103709
J2411976Certificate of AnalysisSep 25, 2024 T103709
J2411977Certificate of AnalysisSep 25, 2024 T103709
J2411978Certificate of AnalysisSep 25, 2024 T103709
G2431552Certificate of AnalysisJul 19, 2024 T103709
G2431554Certificate of AnalysisJul 19, 2024 T103709
G2431553Certificate of AnalysisJul 19, 2024 T103709
F2208117Certificate of AnalysisMar 21, 2024 T103709
K2321368Certificate of AnalysisNov 09, 2023 T103709
K2321369Certificate of AnalysisNov 09, 2023 T103709
K2321366Certificate of AnalysisNov 09, 2023 T103709
I2311177Certificate of AnalysisAug 24, 2023 T103709
J2331134Certificate of AnalysisAug 24, 2023 T103709
I2311186Certificate of AnalysisAug 24, 2023 T103709
I2311178Certificate of AnalysisAug 24, 2023 T103709
F2208121Certificate of AnalysisMar 26, 2022 T103709
F2208120Certificate of AnalysisMar 26, 2022 T103709
G2315050Certificate of AnalysisMar 26, 2022 T103709
Proprietà chimiche e fisiche
SolubilitàSoluble in water (2795 mg/ml at 25° C), benzene (slightly), chloroform, acetone, and alcohols.
SensibilitàHygroscopic.
Punto di fusione (°C)285°C(dec.)(lit.)
Peso molecolare210.160 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count4
Exact Mass209.078 Da
Monoisotopic Mass209.078 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity47.500
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Domande frequenti e articoli
Citations of This Product
Calcolatori di soluzioni
Recensioni

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