Tetrapropylammonium hydroxide solution(TPAOH) - ~40% in H2O , CAS No.4499-86-9

CAS: 4499-86-9 Cat. No.: T501277 Formula: C12H29NO Peso molecolare: 203.36 Beilstein Registry Number: 4207983 Numero EC: 224-800-6
Disponibile su ordine
GRADE & PURITY ~40% in H2O
Synonyms
TPAOH | Tetrapropylammonium hydroxide, 40% w/w in water | N,N,N-Tripropyl-1-propanaminium hydroxide | Tetrapropylammonium Hydroxide (10% in Water) [Reagent for Ion-Pair Chromatography] | 1-Propanaminium, N,N,N-tripropyl-, hydroxide (1:1) | T1020 | Tetrapr
Storage
Room temperature,Argon charged
Shipped In
Normal
★
Size
Germania (EU)
USA*
Price
Qty
25g
T501277-25g
—
1 Disponibile
8,59€
100g
T501277-100g
—
3 Disponibile
10,33€
500g
T501277-500g
3 Disponibile
5 Disponibile
37,23€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

~40% in H2O for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

Cited in 219 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Panoramica

Application:

Tetra-n-propylammonium hydroxide is used as an intermediate, ion exchange agent, surface-active agent and solvent. Further, it is used as an antistatic agent, detergent sanitizers, softener for textiles and paper products, emulsifying agents and pigment dispersers. It finds application as curing accelerators. In addition to this, it acts as a phase transfer catalyst in organic synthesis to enhance the reaction rate.


Specifications

Sinonimi
TPAOH | Tetrapropylammonium hydroxide, 40% w/w in water | N,N,N-Tripropyl-1-propanaminium hydroxide | Tetrapropylammonium Hydroxide (10% in Water) [Reagent for Ion-Pair Chromatography] | 1-Propanaminium, N,N,N-tripropyl-, hydroxide (1:1) | T1020 | Tetrapr
Specifiche e purezza
~40% in H2O
Condizioni di conservazione di stoccaggio
Room temperature,Argon charged
Spedito in
Normal
Nomi e identificatori
Pubchem Sid504752992
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504752992
Sorrisi canoniciCCC[N+](CCC)(CCC)CCC.[OH-]
IUPAC Nametetrapropylazanium;hydroxide
InChIKeyLPSKDVINWQNWFE-UHFFFAOYSA-M
INCHI1S/C12H28N.H2O/c1-5-9-13(10-6-2,11-7-3)12-8-4;/h5-12H2,1-4H3;1H2/q+1;/p-1
Isomeri SMILES CCC[N+](CCC)(CCC)CCC.[OH-]
WGK Germania 3
Numero UN 3267
Gruppo di imballaggio II
Peso molecolare 203.36
Beilstein 4207983

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 salts  Organic oxoanionic compounds  Organic oxides  Hydrocarbon derivatives  Amines  
Molecular FrameworkAliphatic acyclic compounds
Substituents Tetraalkylammonium salt - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organic hydroxide - 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





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.

46 results found

Lot NumberCertificate TypeDataOggetto
G2617551Certificate of AnalysisJul 08, 2026 T501277
G2617573Certificate of AnalysisJul 08, 2026 T501277
G2617574Certificate of AnalysisJul 08, 2026 T501277
A2604655Certificate of AnalysisDec 19, 2025 T501277
A2604656Certificate of AnalysisDec 19, 2025 T501277
A2604739Certificate of AnalysisDec 19, 2025 T501277
K2506703Certificate of AnalysisOct 30, 2025 T501277
K2506696Certificate of AnalysisOct 30, 2025 T501277
H2513635Certificate of AnalysisAug 02, 2025 T501277
H2513643Certificate of AnalysisAug 02, 2025 T501277
H2513657Certificate of AnalysisAug 02, 2025 T501277
B2521649Certificate of AnalysisJan 21, 2025 T501277
B2521653Certificate of AnalysisJan 21, 2025 T501277
B2521648Certificate of AnalysisJan 21, 2025 T501277
K2427803Certificate of AnalysisNov 04, 2024 T501277
K2427804Certificate of AnalysisNov 04, 2024 T501277
K2429058Certificate of AnalysisNov 04, 2024 T501277
J2412791Certificate of AnalysisSep 29, 2024 T501277
J2412790Certificate of AnalysisSep 29, 2024 T501277
J2412792Certificate of AnalysisSep 29, 2024 T501277
F2429164Certificate of AnalysisJun 21, 2024 T501277
F2429179Certificate of AnalysisJun 21, 2024 T501277
F2429163Certificate of AnalysisJun 21, 2024 T501277
C2426398Certificate of AnalysisMar 14, 2024 T501277
C2426399Certificate of AnalysisMar 14, 2024 T501277
C2426401Certificate of AnalysisMar 14, 2024 T501277
B2423243Certificate of AnalysisFeb 05, 2024 T501277
B2423245Certificate of AnalysisFeb 05, 2024 T501277
A2402184Certificate of AnalysisDec 23, 2023 T501277
A2402209Certificate of AnalysisDec 23, 2023 T501277
A2402210Certificate of AnalysisDec 23, 2023 T501277
A2402211Certificate of AnalysisDec 23, 2023 T501277
B2426263Certificate of AnalysisDec 23, 2023 T501277
J2320543Certificate of AnalysisOct 13, 2023 T501277
J2320544Certificate of AnalysisOct 13, 2023 T501277
J2320545Certificate of AnalysisOct 13, 2023 T501277
K2308203Certificate of AnalysisOct 13, 2023 T501277
K2320104Certificate of AnalysisOct 13, 2023 T501277
F23061951Certificate of AnalysisMay 04, 2023 T501277
F23061967Certificate of AnalysisMay 04, 2023 T501277
H2318059Certificate of AnalysisMay 04, 2023 T501277
F23061995Certificate of AnalysisMay 04, 2023 T501277
F23061996Certificate of AnalysisMay 04, 2023 T501277
F23061997Certificate of AnalysisMay 04, 2023 T501277
G2319067Certificate of AnalysisMay 04, 2023 T501277
F23062018Certificate of AnalysisMay 04, 2023 T501277
Proprietà chimiche e fisiche
SolubilitàMiscible with strong electrolytes.
Sensibilitàair & moisture sensitive
Indice di rifrazione1.3716
Punto di ebollizione (°C)102°C
Peso molecolare203.360 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count8
Exact Mass203.225 Da
Monoisotopic Mass203.225 Da
Topological Polar Surface Area1.000 Ų
Heavy Atom Count14
Formal Charge0
Complexity80.200
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
Citations of This Product
Calcolatori di soluzioni
Recensioni

Recensioni dei clienti

Domande frequenti

How should this product be stored?
Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 4499-86-9, the molecular formula is C12H29NO, and the molecular weight is 203.36 g/mol. InChIKey LPSKDVINWQNWFE-UHFFFAOYSA-M.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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