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Dimethylamin: Použití, Struktura a vlastnosti & Biochemie

Dimethylamin (též DMA) je organická sloučenina se vzorcem (CH3)2NH. Tento sekundární amin je bezbarvý, hořlavý, zkapalnitelný plyn se zápachem po amoniaku. Obvykle se používá ve formě vodného roztoku o koncentraci do 40 %. V roce 2005 činila roční světová výroba 270 tisíc tun.

Language: Czech [CS]
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Dimethylamin topic overview

The analysis highlights Použití, Struktura a vlastnosti and Biochemie as prominent areas in the source structure around Dimethylamin.

Related topics
46
Source areas
5
Connected nodes
53
Extracted relationships
35
Concept neighborhoods
12
Bridge connections
53

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.

Použití · 16 topics
Struktura a vlastnosti · 12 topics
Biochemie · 8 topics
Overview · 7 topics
Související články · 3 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.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

ChEBI
17170
Disociační konstanta pKb
3,29
Funkční vzorec
(CH3)2NH
H-věty
H220 H302 H315 H318 H332 H335
Hustota
0,6496 g/cm3
InChI
InChI=1S/C2H7N/c1-3-2/h3H,1-2H3

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

Struktura a vlastnosti

Použití

Biochemie

Reference

Související články

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 Dimethylamin connects Entity context

The extracted context around Dimethylamin shows recurring relationship patterns in the source. For example, Dimethylamin → Je, Nesymetrický, Od DMA, Reaguje, Tenzid Another extracted example is Dimethylamin → DMA, Rus, Tato. Use these groups to spot repeated connection types before inspecting the individual relationships.

Dimethylamin

Top relations

related to Použití · 5
Dimethylamin → Je, Nesymetrický, Od DMA, Reaguje, Tenzid
related to Biochemie · 3
Dimethylamin → DMA, Rus, Tato
related to Struktura a vlastnosti · 3
Dimethylamin → CH3, CH3-NH2, Molekula
related to Externí odkazy · 2
Dimethylamin → Obrázky, Wikimedia Commons
related to Reference · 2
Dimethylamin → Dimethylamine, Wikipedii
ChEBI · 1
Dimethylamin → 17170
Disociační konstanta pKb · 1
Dimethylamin → 3,29
Funkční vzorec · 1
Dimethylamin → (CH3)2NH
H-věty · 1
Dimethylamin → H220 H302 H315 H318 H332 H335
Hustota · 1
Dimethylamin → 0,6496 g/cm3

Important terminology

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

Important terminology

dma dimethylaminu plyn stp amoniaku ch3 2nh bezbarvý též používá strukturní vzorec model molekuly ghs02 ghs05 ghs07 datové položky dusíku

Dimethylamin relationships Subject–Predicate–Object triples

TTTA extracted 35 structured relationships around Dimethylamin. Examples in this analysis include Dimethylamin → ChEBI → 17170 and Dimethylamin → Disociační konstanta pKb → 3,29. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
DimethylaminChEBI171701.00infobox
DimethylaminDisociační konstanta pKb3,291.00infobox
DimethylaminFunkční vzorec(CH3)2NH1.00infobox
DimethylaminH-větyH220 H302 H315 H318 H332 H3351.00infobox
DimethylaminHustota0,6496 g/cm31.00infobox
DimethylaminInChIInChI=1S/C2H7N/c1-3-2/h3H,1-2H31.00infobox
DimethylaminMolární hmotnost45,085 g/mol1.00infobox
DimethylaminP-větyP210 P261 P280 P305+351+3381.00infobox
DimethylaminPubChem6741.00infobox
DimethylaminRegistrační číslo CAS124-40-31.00infobox
DimethylaminRozpustnost ve vodě1,540 kg.dm−31.00infobox
DimethylaminSMILESCNC1.00infobox
DimethylaminStandardní slučovací entalpie ΔHf°−21 až −17 kJ/mol1.00infobox
DimethylaminSumární vzorecC2H7N1.00infobox
DimethylaminSystematický názevN-methylmethanamin1.00infobox
DimethylaminTeplota tání−93,00 °C1.00infobox
DimethylaminTeplota varu7–9 °C1.00infobox
DimethylaminTlak páry170,3 kPa (20 °C)1.00infobox
DimethylaminVzhledbezbarvý plyn1.00infobox
DimethylaminČíslo RTECSIP87500001.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Dimethylamin bring nearby vocabulary together. In this analysis, examples include Soli, Organická and Sloučenina. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • plyn
    • Sekundární
    • Zkapalnitelný
    • Zápachem
    • Amoniaku
    • Datové
    • Ghs02
    • Ghs05
    • Ghs07
    • Model
    • Molekuly
    • Položky
    • Stp
  • Dimethylamin
    • Soli
    • Organická
    • Sloučenina
    • Vzorcem
    • 2nh
    • Amoniaku
    • Ch3
    • Například
    • Reaguje
    • Též
    • Dma
  • dimethylamin
    • Soli
    • Organická
    • Sloučenina
    • Vzorcem
    • 2nh
    • Amoniaku
    • Ch3
    • Například
    • Reaguje
    • Též
    • Dma
  • dusíku
    • Ghs02
    • Ghs05
    • Ghs07
    • Kyselém
    • Látka
    • Model
    • Molekuly
    • Položky
    • Stp
    • Strukturní
    • Vzorec
  • oxidy dusíku
    • Ghs02
    • Ghs05
    • Ghs07
    • Kyselém
    • Látka
    • Model
    • Molekuly
    • Položky
    • Stp
    • Strukturní
    • Vzorec
  • vzorcem
    • Organická
    • Sloučenina
    • 2nh
    • Ch3
    • Též
    • Dma
    • Dimethylamin
  • sekundární amin
    • Hořlavý
    • Sekundární
    • Zkapalnitelný
    • Zápachem
    • Amoniaku
    • Bezbarvý
    • Plyn
  • amoniaku
    • Hořlavý
    • Sekundární
    • Zkapalnitelný
    • Zápachem
    • Bezbarvý
    • Plyn
    • Dimethylamin

Connections between topic areas Semantic bridges

For Dimethylamin, one of the stronger structural bridges in this analysis connects Dimethylamin with Použití. 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
Dimethylamin — Použití · splits 37 ⟂ 17
Dimethylamin — Struktura a vlastnosti · splits 41 ⟂ 13
Dimethylamin — Biochemie · splits 45 ⟂ 9
Dimethylamin — Overview · splits 46 ⟂ 8
Dimethylamin — Související články · splits 50 ⟂ 4

Map overview Semantic statistics

Dimethylamin

Nodes54
Edges53
Triples35
Avg. degree1.96
Density0.037037
Components1

Source & methodology

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

Source: Wikipedia — Dimethylamin · CS edition · Analysis: TopicsToTalkAbout

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