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· · COA & SDS Disponibile per ogni prodotto · Spedizione lo stesso giorno su articoli in magazzino Tetraethylammonium hydroxide solution (TEAOH) - AR, 25% in water , CAS No.77-98-5
GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. 25% in water Synonyms
Tetraethyl ammonium hydroxide | IPC-TEA-OH | TEA hydroxide | TEAH
Storage
Room temperature,Argon charged
Shipped In
FedEx DG Service
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Why this grade AR, 25% in water AR for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature,Argon charged Ships FedEx DG Service 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 101 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Sinonimi
Tetraethyl ammonium hydroxide | IPC-TEA-OH | TEA hydroxide | TEAH
Specifiche e purezza
AR, 25% in water
Condizioni di conservazione di stoccaggio
Room temperature,Argon charged
Spedito in
FedEx DG Service
Nomi e identificatori Sorrisi canonici
CC[N+](CC)(CC)CC.[OH-]
IUPAC Name
tetraethylazanium;hydroxide
InChIKey
LRGJRHZIDJQFCL-UHFFFAOYSA-M
INCHI
1S/C8H20N.H2O/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H2/q+1;/p-1
Isomeri SMILES
CC[N+](CC)(CC)CC.[OH-]
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 Kingdom Organic compounds Superclass Organic nitrogen compounds Classe Organonitrogen compounds Subclass Quaternary ammonium salts Intermediate Tree Nodes Not available Direct Parent Tetraalkylammonium salts Alternative Parents Organopnictogen compounds Organic salts Organic oxoanionic compounds Organic oxides Hydrocarbon derivatives Amines Molecular Framework Aliphatic acyclic compounds Substituents Tetraalkylammonium salt - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organic hydroxide - Amine - Aliphatic acyclic compound Descrizione This 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 Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
Struttura 3D Certificati (CoA, COO, BSE/TSE e tabella di analisi) Proprietà chimiche e fisiche Sensibilità Air sensitive Indice di rifrazione 1.380 Punto di infiammabilità (°C) >170 Punto di ebollizione (°C) 96.4°C Peso molecolare 147.260 g/mol XLogP3 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 1 Rotatable Bond Count 4 Exact Mass 147.162 Da Monoisotopic Mass 147.162 Da Topological Polar Surface Area 1.000 Ų Heavy Atom Count 10 Formal Charge 0 Complexity 47.500 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 2
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Reconstitution Calculator Recensioni Need help choosing the grade? Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
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