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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.
The analysis highlights Struktura a vlastnosti, Použití and Biochemie as prominent areas in the source structure around Dimethylamin.
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.
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.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
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The extracted context around Dimethylamin shows recurring relationship patterns in the source. For example, Dimethylamin → Nesymetrický, Od DMA, Reaguje, Tenzid Another extracted example is Dimethylamin → CH3, CH3-NH2, Molekula. Use these groups to spot repeated connection types before inspecting the individual relationships.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
dma dimethylaminu plyn stp amoniaku ch3 2nh bezbarvý též používá strukturní vzorec model molekuly ghs02 ghs05 ghs07 datové položky dusíku
TTTA extracted 29 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.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Dimethylamin | ChEBI | 17170 | 1.00 | infobox |
| Dimethylamin | Disociační konstanta pKb | 3,29 | 1.00 | infobox |
| Dimethylamin | Funkční vzorec | (CH3)2NH | 1.00 | infobox |
| Dimethylamin | H-věty | H220 H302 H315 H318 H332 H335 | 1.00 | infobox |
| Dimethylamin | Hustota | 0,6496 g/cm3 | 1.00 | infobox |
| Dimethylamin | InChI | InChI=1S/C2H7N/c1-3-2/h3H,1-2H3 | 1.00 | infobox |
| Dimethylamin | Molární hmotnost | 45,085 g/mol | 1.00 | infobox |
| Dimethylamin | P-věty | P210 P261 P280 P305+351+338 | 1.00 | infobox |
| Dimethylamin | PubChem | 674 | 1.00 | infobox |
| Dimethylamin | Registrační číslo CAS | 124-40-3 | 1.00 | infobox |
| Dimethylamin | Rozpustnost ve vodě | 1,540 kg.dm−3 | 1.00 | infobox |
| Dimethylamin | SMILES | CNC | 1.00 | infobox |
| Dimethylamin | Standardní slučovací entalpie ΔHf° | −21 až −17 kJ/mol | 1.00 | infobox |
| Dimethylamin | Sumární vzorec | C2H7N | 1.00 | infobox |
| Dimethylamin | Systematický název | N-methylmethanamin | 1.00 | infobox |
| Dimethylamin | Teplota tání | −93,00 °C | 1.00 | infobox |
| Dimethylamin | Teplota varu | 7–9 °C | 1.00 | infobox |
| Dimethylamin | Tlak páry | 170,3 kPa (20 °C) | 1.00 | infobox |
| Dimethylamin | Vzhled | bezbarvý plyn | 1.00 | infobox |
| Dimethylamin | Číslo RTECS | IP8750000 | 1.00 | infobox |
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.
For Dimethylamin, one of the stronger structural bridges in this analysis connects Dimethylamin with Struktura a vlastnosti. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
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 Struktura a vlastnosti, Použití & 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
