Research any topic before you write.

Find related topics. | Discover entities. | See connections. | Build a topical map.

Ethanolamine: History, Applications & Standards

Ethanolamine (2-aminoethanol, monoethanolamine, ETA, or MEA) is a naturally occurring organic chemical compound with the formula H2NCH2CH2OH or C2H7NO. The molecule is bifunctional, containing both a primary amine and a primary alcohol. Ethanolamine is a colorless, viscous liquid with an odor reminiscent of ammonia.

Language: English [EN]
Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.
100%
More settings
100% 100% 100% 100% 100%

Ethanolamine topic overview

The analysis highlights History, Applications and Standards as prominent areas in the source structure around Ethanolamine.

Related topics
73
Source areas
6
Connected nodes
79
Extracted relationships
39
Concept neighborhoods
21
Bridge connections
79

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Occurrence in nature · 22 topics
Applications · 21 topics
Overview · 19 topics
History · 7 topics
Reactions · 3 topics
Industrial production · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

History

Occurrence in nature

Industrial production

Applications

Reactions

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Ethanolamine connects Entity context

The extracted context around Ethanolamine shows recurring relationship patterns in the source. For example, Ethanolamine → CO2, For, H2S, MEA, Monoethanolamines, Solutions, The MEA Another extracted example is Ethanolamine → Charles Adolphe Wurtz, Ethanolamines, He, In, Ludwig Knorr, MEA. Use these groups to spot repeated connection types before inspecting the individual relationships.

Ethanolamine

Top relations

related to Gas stream scrubbing · 7
Ethanolamine → CO2, For, H2S, MEA, Monoethanolamines, Solutions, The MEA
related to history · 6
Ethanolamine → Charles Adolphe Wurtz, Ethanolamines, He, In, Ludwig Knorr, MEA
related to Occurrence in nature · 4
Ethanolamine → CB1, Earth, It, MEA
related to pH-control amine · 4
Ethanolamine → AVT, ETA, In, This
has application · 3
Ethanolamine → EDTA, For, MEA
related to External links · 3
Ethanolamine → Chemical Hazards, NIOSH Pocket Guide, Process
related to Other uses · 3
Ethanolamine → In, It, MEA
is a · 2
Ethanolamine → colorless, second-most-abundant head group for phospholipids
related to Industrial production · 2
Ethanolamine → Monoethanolamine, The
related to Reactions · 1
Ethanolamine → Upon

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

mea used ammonia ethanolamines amine monoethanolamine gas chemical water also scrubbing odor ethylene oxide carbon dioxide eta co2 industrial production

Ethanolamine relationships Subject–Predicate–Object triples

TTTA extracted 39 structured relationships around Ethanolamine. Examples in this analysis include Ethanolamine → is a → colorless and Ethanolamine → is a → second-most-abundant head group for phospholipids. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Ethanolamineis acolorless0.90text
Ethanolamineis asecond-most-abundant head group for phospholipids0.90text
palmitoylethanolamideinstance ofIt is also used in messenger molecules0.80text
which has an effect on CB1 receptors.MEA was thought to exist only on Earthinstance ofIt is also used in messenger molecules0.80text
on certain asteroidsinstance ofIt is also used in messenger molecules0.80text
but in 2021 evidence was found that these molecules exist in interstellar space.Ethanolamine is biosynthesized by decarboxylation of serineinstance ofIt is also used in messenger molecules0.80text
Ethanolaminehas applicationMEA0.60section
Ethanolaminehas applicationFor0.60section
Ethanolaminehas applicationEDTA0.60section
Ethanolaminerelated to External linksProcess0.60section
Ethanolaminerelated to External linksNIOSH Pocket Guide0.60section
Ethanolaminerelated to External linksChemical Hazards0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around Ethanolamine bring nearby vocabulary together. In this analysis, examples include Monoethanolamine, Water and C2h7no. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Ethanolamine
    • Monoethanolamine
    • Water
    • C2h7no
    • Commonly
    • Formula
    • Odor
    • Mea
    • Eta
    • Chemical
    • Amine
    • Gas
    • Ammonia
  • ethanolamine
    • Monoethanolamine
    • Water
    • C2h7no
    • Commonly
    • Formula
    • Odor
    • Mea
    • Eta
    • Chemical
    • Amine
    • Gas
    • Ammonia
  • organic chemical compound
    • Eta
    • C2h7no
    • Formula
    • Production
    • 2-aminoethanol
    • Block
    • Monoethanolamine
    • Alcohol
    • Chemical
    • Diamond
    • Nfpa
    • Odor
  • primary amine
    • Water
    • Gas
    • Eta
    • Scrubbing
    • C2h7no
    • Diamond
    • Formula
    • Liquid
    • Nfpa
    • Odor
    • Organic
    • References
  • ethanolamine ammonia-lyase
    • Monoethanolamine
    • Water
    • C2h7no
    • Commonly
    • Formula
    • Odor
    • Mea
    • Eta
    • Chemical
    • Amine
    • Gas
    • Ammonia
  • water
    • Amine
    • Gas
    • Scrubbing
    • Ethanolamine
    • 2-aminoethanol
    • Alcohol
    • C2h7no
    • Diamond
    • Formula
    • Liquid
    • Nfpa
    • Odor
  • amine treaters
    • Water
    • Gas
    • Eta
    • Scrubbing
    • C2h7no
    • Diamond
    • Formula
    • Liquid
    • Nfpa
    • Odor
    • Organic
    • References
  • pressurized water reactors
    • Amine
    • Gas
    • Scrubbing
    • Ethanolamine
    • 2-aminoethanol
    • Alcohol
    • C2h7no
    • Diamond
    • Formula
    • Liquid
    • Nfpa
    • Odor

Connections between topic areas Semantic bridges

For Ethanolamine, one of the stronger structural bridges in this analysis connects Ethanolamine with Occurrence in nature. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Ethanolamine — Occurrence in nature · splits 57 ⟂ 23
Ethanolamine — Applications · splits 58 ⟂ 22
Ethanolamine — Overview · splits 60 ⟂ 20
Ethanolamine — History · splits 72 ⟂ 8
Ethanolamine — Reactions · splits 76 ⟂ 4

Map overview Semantic statistics

Ethanolamine

Nodes80
Edges79
Triples39
Avg. degree1.98
Density0.025
Components1

Source & methodology

TTTA analyzes the structure around Ethanolamine to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Applications & Standards, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Ethanolamine · EN edition · Analysis: TopicsToTalkAbout

For writers, content strategists, SEOs, marketers and creators — from quick topic research to advanced semantic analysis.