Ethanolamine - ≥99.7% , CAS No.141-43-5

CAS: 141-43-5 Cat. No.: E301792 Formula: C2H7NO Peso molecolare: 61.08 Beilstein Registry Number: 505944 Numero EC: 205-483-3
Disponibile su ordine
GRADE & PURITY ≥99.7%
Synonyms
1219802-89-7 | 2 Aminoethanol | 2 -aminoethanol | colamine | ethanolamin | Glycinol (monoethanolamine) | TROLAMINE IMPURITY A (EP IMPURITY) | beta-Aminoethyl alcohol | Caswell No. 426 | DTXCID202000 | Monoaethanolamin | 1-Amino-2-hydroxyethane | 3-phenyl-
Storage
Room temperature,Argon charged,Desiccated
Shipped In
FedEx DG Service
★
Size
Germania (EU)
USA*
Price
Qty
500g
E301792-500g
6 Disponibile
2 Disponibile

41,56€

62,39€
Salva 20,83 € (33.38%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥99.7% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged,Desiccated Ships FedEx DG Service 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 544 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinonimi
1219802-89-7 | 2 Aminoethanol | 2 -aminoethanol | colamine | ethanolamin | Glycinol (monoethanolamine) | TROLAMINE IMPURITY A (EP IMPURITY) | beta-Aminoethyl alcohol | Caswell No. 426 | DTXCID202000 | Monoaethanolamin | 1-Amino-2-hydroxyethane | 3-phenyl-
Specifiche e purezza
≥99.7%
Informazioni legali
产品生产厂家:巴斯夫
Condizioni di conservazione di stoccaggio
Room temperature,Argon charged,Desiccated
Spedito in
FedEx DG Service
Purezza
≥99.7%
Nomi e identificatori
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504750406
Sorrisi canonici
C(CO)N
IUPAC Name
2-aminoethanol
InChIKey
HZAXFHJVJLSVMW-UHFFFAOYSA-N
INCHI
1S/C2H7NO/c3-1-2-4/h4H,1-3H2
Isomeri SMILES
C(CO)N
WGK Germania
1
RTECS
KJ5775000
Numero UN
2491
Gruppo di imballaggio
III
Peso molecolare
61.08
Beilstein
505944
Reaxy-Rn
505944
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=505944&ln=

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
SubclassAmines
Intermediate Tree Nodes Alkanolamines
Direct Parent1,2-aminoalcohols
Alternative Parents Primary alcohols  Organopnictogen compounds  Monoalkylamines  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents 1,2-aminoalcohol - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Primary alcohol - Organooxygen compound - Primary aliphatic amine - Alcohol - Aliphatic acyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as 1,2-aminoalcohols. These are organic compounds containing an alkyl chain with an amine group bound to the C1 atom and an alcohol group bound to the C2 atom.
External Descriptors a small molecule
Struttura 3D
Modello di struttura chimica interattiva





Obiettivi associati (umani)
ESR1 Tclin Estrogen receptor alpha (17718 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TSHR Tclin Thyroid stimulating hormone receptor (29986 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Obiettivi associati (non umani)
Ppard Peroxisome proliferator-activated receptor delta (358 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Slc6a8 Creatine transporter (104 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Slc5a7 Choline transporter (45 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
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.

19 results found

Lot NumberCertificate TypeDataOggetto
H2625166Certificate of AnalysisAug 19, 2026 E301792
H2625167Certificate of AnalysisAug 19, 2026 E301792
H2625168Certificate of AnalysisAug 19, 2026 E301792
J2225012Certificate of AnalysisAug 03, 2026 E301792
E2622181Certificate of AnalysisApr 29, 2026 E301792
E2622182Certificate of AnalysisApr 29, 2026 E301792
E2622200Certificate of AnalysisApr 29, 2026 E301792
H2507363Certificate of AnalysisJul 14, 2025 E301792
H2507364Certificate of AnalysisJul 14, 2025 E301792
H2507365Certificate of AnalysisJul 14, 2025 E301792
J2409177Certificate of AnalysisSep 27, 2024 E301792
J2409176Certificate of AnalysisSep 27, 2024 E301792
J2409159Certificate of AnalysisSep 27, 2024 E301792
C2422202Certificate of AnalysisApr 02, 2024 E301792
D2319318Certificate of AnalysisMay 04, 2023 E301792
J2225013Certificate of AnalysisOct 13, 2022 E301792
J2225014Certificate of AnalysisOct 13, 2022 E301792
A2418081Certificate of AnalysisOct 13, 2022 E301792
I2223344Certificate of AnalysisSep 30, 2022 E301792
Proprietà chimiche e fisiche
SensibilitàAir & moisture sensitive
Indice di rifrazione1.454
Punto di infiammabilità (°F)195.8 °F
Punto di infiammabilità (°C)93 °C
Punto di ebollizione (°C)170°C
Punto di fusione (°C)10-11°C
Peso molecolare61.080 g/mol
XLogP3-1.300
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass61.0528 Da
Monoisotopic Mass61.0528 Da
Topological Polar Surface Area46.300 Ų
Heavy Atom Count4
Formal Charge0
Complexity10.000
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 Count1
Domande frequenti e articoli
Professional Guide to Streptavidin-Modified Proteins
Installing a Redox Switch on Biomolecules: Principles, Conjugation Essentials, and an Application Guide for ATTO MB2 NHS ester
Why Acridine Can Turn “Trace Molecules” into a Measurable Light Signal: A Mechanistic, Selection, and Troubleshooting Guide to Acridinium Ester Chemiluminescent Immunoassays (Including Product Tables 1–4)
Self-Assembled Nanodielectrics (SANDs): Self-Assembled Nanodielectric Layers for Low-Voltage Thin-Film Transistors (with Product Selection Guide)
The Methodological Value of DSC: Building NHS-Type Activated Intermediates and Deciding When to Use Them
The Positioning of pNPP in ALP Testing: Quantitative Detection Logic, Application Scenarios, and Selection Criteria
Boc₂O Selection Cannot Be Judged by Protection Installation Alone: Experimental Decision-Making from Substrate Nucleophilicity and Medium Effects to Deprotection Pathways
Selection Strategies for Animal-Derived Serum, Functionalized Serum, and Non-Animal-Derived Culture Supplementation Systems in Cell Culture
From Functional Groups to Experimental Decision-Making: Protein Crosslinker Selection and Experimental Essentials
Why LABSA (Sulfonic Acid) Is Commonly Used in Household Cleaning Formulations: Neutralization Mechanism, Detergency Action, and Formulation Application Points
What Is the Difference Between Triethanolamine and Diethanolamine: Understanding Their Formulation Functions, Application Differences, and Selection Logic from a Molecular-Structure Perspective
Why Can 6501 (Cocamide DEA) Stabilize Foam and Build Viscosity? Structural Mechanism, 1:1/1:1.5 Differences, and Application Selection
Why Daily Chemical Formulations Need Alkaline Ingredients: From pH Adjustment and Saponification to Detergency Boosting and Selection Logic
Xiao Fang Bai, Da Fang Bai, PnB and DPnB: Mechanisms and Selection of Butyl Glycol Ethers in Hard-Surface Cleaning Formulations
From Structure to Selection: Mechanisms and Application Assessment of Low-Foam Oil and Wax Removal with Fatty Acid Methyl Ester Ethoxylates (FMEE)
Sodium Metasilicate in Cleaning Applications: Hydration-Form Differences, Mechanisms of Action, and Selection Logic
From Nitroarenes to Pharmaceutically Relevant Pyridines: A Photochemically Induced Aryl Nitrene-Mediated Skeletal Editing Strategy
Construction and Transformation of Aziridines in Drug Synthesis: Ring Strain, N-Substituent Control, Selective Ring Opening, and Scaffold Expansion
Citations of This Product
Calcolatori di soluzioni
Recensioni

Recensioni dei clienti

Domande frequenti

What is the purity of this product?
This product is supplied at ≥99.7% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store in a cool place, desiccated, under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product is classified as dangerous goods and ships via FedEx DG Service. Ground and other economy services are not available, and delivery to some destinations or address types may be restricted.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 141-43-5, the molecular formula is C2H7NO, and the molecular weight is 61.08 g/mol. InChIKey HZAXFHJVJLSVMW-UHFFFAOYSA-N.
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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