Ethanolamine - AR, ≥99% , CAS No.141-43-5

CAS: 141-43-5 Cat. No.: E103802 Fórmula: C2H7NO Peso molecular: 61.08 Beilstein Registry Number: 505944 Número CE: 205-483-3
Disponível para encomenda
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. ≥99%
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
Alemanha (EU)
USA*
Price
Qty
100ml
E103802-100ml
—
Em stock ≥10

10,33€

12,93€
Gravar 2,60 € (20.13%)
500ml
E103802-500ml
6 Em stock
—

19,00€

21,61€
Gravar 2,60 € (12.05%)
12×500ml
E103802-12×500ml
Sob encomenda · 8–12 semanas
205,57€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

AR, ≥99% AR 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

Sinónimos
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-
Especificações e pureza
AR, ≥99%
Condições de armazenamento de armazenamento
Room temperature,Argon charged,Desiccated
Enviado em
FedEx DG Service
Grau
AR
Pureza
≥99%
Nomes e identificadores
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/508811996
Sorrisos canónicos
C(CO)N
IUPAC Name
2-aminoethanol
InChIKey
HZAXFHJVJLSVMW-UHFFFAOYSA-N
INCHI
1S/C2H7NO/c3-1-2-4/h4H,1-3H2
SMILES isoméricas
C(CO)N
WGK Alemanha
1
RTECS
KJ5775000
Número UN
2491
Grupo de embalagem
III
Peso molecular
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=

Documentation

📋 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
DescriçãoThis 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
Estrutura 3D
Modelo de Estrutura Química Interativa





Alvos associados (humanos)
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
Alvos associados (não humanos)
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
Mecanismos de ação
Certificados(CoA,COO,BSE/TSE e Mapa de Análise)
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.

105 results found

Lot NumberCertificate TypeDataItem
I2602208Certificate of AnalysisSep 07, 2026 E103802
I2602209Certificate of AnalysisSep 07, 2026 E103802
I2602210Certificate of AnalysisSep 07, 2026 E103802
I2602213Certificate of AnalysisSep 07, 2026 E103802
G2613150Certificate of AnalysisJul 17, 2026 E103802
G2613151Certificate of AnalysisJul 17, 2026 E103802
G2613152Certificate of AnalysisJul 17, 2026 E103802
G2613199Certificate of AnalysisJul 17, 2026 E103802
D2624104Certificate of AnalysisApr 28, 2026 E103802
D2624105Certificate of AnalysisApr 28, 2026 E103802
D2624106Certificate of AnalysisApr 28, 2026 E103802
D2624109Certificate of AnalysisApr 28, 2026 E103802
B2626264Certificate of AnalysisMar 06, 2026 E103802
B2626266Certificate of AnalysisMar 06, 2026 E103802
B2626267Certificate of AnalysisMar 06, 2026 E103802
B2626268Certificate of AnalysisMar 06, 2026 E103802
A2627185Certificate of AnalysisJan 29, 2026 E103802
A2627233Certificate of AnalysisJan 29, 2026 E103802
A2627234Certificate of AnalysisJan 29, 2026 E103802
A2627235Certificate of AnalysisJan 29, 2026 E103802
L2519126Certificate of AnalysisJan 08, 2026 E103802
L2519136Certificate of AnalysisJan 08, 2026 E103802
L2519148Certificate of AnalysisDec 31, 2025 E103802
L2519127Certificate of AnalysisDec 30, 2025 E103802
K2504202Certificate of AnalysisNov 07, 2025 E103802
K2504203Certificate of AnalysisNov 07, 2025 E103802
K2504204Certificate of AnalysisNov 07, 2025 E103802
K2505786Certificate of AnalysisNov 07, 2025 E103802
I2504314Certificate of AnalysisSep 08, 2025 E103802
I2504309Certificate of AnalysisSep 06, 2025 E103802
I2504313Certificate of AnalysisSep 06, 2025 E103802
G2502044Certificate of AnalysisJul 09, 2025 E103802
G2502050Certificate of AnalysisJul 09, 2025 E103802
G2502046Certificate of AnalysisJul 05, 2025 E103802
G2502048Certificate of AnalysisJul 05, 2025 E103802
B2528081Certificate of AnalysisMar 04, 2025 E103802
B2528082Certificate of AnalysisMar 04, 2025 E103802
B2528083Certificate of AnalysisMar 04, 2025 E103802
B2528084Certificate of AnalysisMar 04, 2025 E103802
K2429665Certificate of AnalysisDec 07, 2024 E103802
K2429666Certificate of AnalysisDec 07, 2024 E103802
K2429667Certificate of AnalysisDec 07, 2024 E103802
K2413174Certificate of AnalysisNov 23, 2024 E103802
K2413173Certificate of AnalysisNov 23, 2024 E103802
K2413202Certificate of AnalysisNov 22, 2024 E103802
I2426021Certificate of AnalysisOct 12, 2024 E103802
I2426136Certificate of AnalysisOct 12, 2024 E103802
I2426137Certificate of AnalysisOct 12, 2024 E103802
I2426255Certificate of AnalysisOct 12, 2024 E103802
H2420239Certificate of AnalysisAug 27, 2024 E103802
H2420240Certificate of AnalysisAug 27, 2024 E103802
H2409046Certificate of AnalysisAug 22, 2024 E103802
H2409047Certificate of AnalysisAug 22, 2024 E103802
H2409048Certificate of AnalysisAug 22, 2024 E103802
E2415424Certificate of AnalysisMay 31, 2024 E103802
E2415425Certificate of AnalysisMay 31, 2024 E103802
E2415423Certificate of AnalysisMay 30, 2024 E103802
E2415426Certificate of AnalysisMay 30, 2024 E103802
C2407365Certificate of AnalysisMar 19, 2024 E103802
C2407366Certificate of AnalysisMar 19, 2024 E103802
C2407382Certificate of AnalysisMar 19, 2024 E103802
C2407364Certificate of AnalysisMar 18, 2024 E103802
A2408230Certificate of AnalysisJan 19, 2024 E103802
A2408231Certificate of AnalysisJan 19, 2024 E103802
A2408229Certificate of AnalysisJan 11, 2024 E103802
A2408232Certificate of AnalysisJan 11, 2024 E103802
A2408217Certificate of AnalysisJan 11, 2024 E103802
K2327035Certificate of AnalysisDec 06, 2023 E103802
F2329126Certificate of AnalysisJul 06, 2023 E103802
F2329127Certificate of AnalysisJul 05, 2023 E103802
F2329173Certificate of AnalysisJul 05, 2023 E103802
F2329174Certificate of AnalysisJul 05, 2023 E103802
D23261389Certificate of AnalysisMay 08, 2023 E103802
D23261393Certificate of AnalysisMay 08, 2023 E103802
D23261396Certificate of AnalysisMay 06, 2023 E103802
D2301241Certificate of AnalysisApr 08, 2023 E103802
D2301243Certificate of AnalysisApr 08, 2023 E103802
D2301279Certificate of AnalysisApr 08, 2023 E103802
C2301770Certificate of AnalysisMar 07, 2023 E103802
C2301771Certificate of AnalysisMar 07, 2023 E103802
C2301772Certificate of AnalysisMar 04, 2023 E103802
K2219565Certificate of AnalysisNov 24, 2022 E103802
K2219567Certificate of AnalysisNov 24, 2022 E103802
K2219631Certificate of AnalysisNov 24, 2022 E103802
K2219641Certificate of AnalysisNov 24, 2022 E103802
J2210217Certificate of AnalysisOct 24, 2022 E103802
J2210448Certificate of AnalysisOct 24, 2022 E103802
J2210449Certificate of AnalysisOct 24, 2022 E103802
J2210450Certificate of AnalysisOct 24, 2022 E103802
I2212565Certificate of AnalysisSep 19, 2022 E103802
I2212566Certificate of AnalysisSep 19, 2022 E103802
F2218294Certificate of AnalysisJul 05, 2022 E103802
F2218295Certificate of AnalysisJul 05, 2022 E103802
F2218305Certificate of AnalysisJul 05, 2022 E103802
F2221052Certificate of AnalysisJul 04, 2022 E103802
F2221053Certificate of AnalysisJul 04, 2022 E103802
F2205283Certificate of AnalysisJun 08, 2022 E103802
B2226537Certificate of AnalysisMar 01, 2022 E103802
B2226541Certificate of AnalysisMar 01, 2022 E103802
F2218505Certificate of AnalysisMar 01, 2022 E103802
F2221050Certificate of AnalysisMar 01, 2022 E103802
F2221091Certificate of AnalysisMar 01, 2022 E103802
B2226529Certificate of AnalysisDec 01, 2021 E103802
B2226536Certificate of AnalysisDec 01, 2021 E103802
K2126237Certificate of AnalysisDec 01, 2021 E103802
Propriedades químicas e físicas
SolubilidadeSolubility in water: Completely miscible; Miscible with Chloroform,Alcohol; Very slightly soluble in Ether,Benzene
SensibilidadeMoisture sensitive.
Índice de refração1.454
Ponto de inflamação (°F)195.8 °F
Ponto de inflamação (°C)93 °C
Ponto de ebulição (°C)170°C
Ponto de fusão (°C)10-11°C
Peso molecular61.080 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
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