C8H20BrN
210.16 g/mol
Research ReagentWarning
TETRAETHYLAMMONIUM BROMIDE
CAS71-91-0EC200-769-4
Category
Research Reagent
Compound Class
Amine
Primary Use
Research Compound
Tetraethylammonium bromide is a quaternary ammonium compound commonly used as a source of tetraethylammonium ions in pharmacological and physiological research, as well as in organic chemical synthesis.
Source of tetraethylammonium ions in pharmacological studiesSource of tetraethylammonium ions in physiological studiesReagent in organic chemical synthesis
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
StrongSame Parent
Tetraethylammonium hydroxide
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pharmaceutical intermediate
StrongSame Parent
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StrongSame Parent
Tetraethylammonium tetrafluoroborate
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research compound
StrongSame Parent
Tetraethylammonium chloride
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Catalyst and electrolyte
StrongStructure SimilarSimilarity 1.00
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research compound
ReferenceSame Category
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ReferenceSame Category
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ReferenceSame Category
2-ethynyl-5-hexylthiophene
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research compound
Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H412Harmful to aquatic life with long lasting effects
H320Causes eye irritation
Customs Tariff Classification
The international HS code for TETRAETHYLAMMONIUM BROMIDE (CAS 71-91-0) is 2923.90.
HS code (international, 6-digit)
2923.90
EU CN code (8-digit)
2923 90 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
tetraethylazanium bromide
InChIKey
HWCKGOZZJDHMNC-UHFFFAOYSA-M
SMILES
CC[N+](CC)(CC)CC.[Br-]
Synonyms (32)
- TEAB
- Bromure de tetrylammonium [INN-French]
- Bromuro de tetrilamonio [INN-Spanish]
- Tetrylammonii bromidum [INN-Latin]
- Beparon
- Bromethyl
- Bromide, Tetraethylammonium
- Bromure de tetraethylammonium
- Bromure de tetrylammonium
- Bromuro de tetrilamonio
- Etambro
- Etamon
- Ethylon
- Etylon
- Sympatektoman
- TEA bromide
- TETRAETHYLAMMONIUM BROMIDE
- TMD 10
- Teamon
- Tetranium
- Tetrylammonii bromidum
- Tetrylammonium bromide
- USAF DO-32
- tAtrylammonium (cation)
- tetraethylamine, bromide
- tetraethylazanium bromide
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