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Hydrogen cyanide

Hydrogen cyanide (also called prussic acid) is a chemical compound with the formula HCN and structural formula .mw-parser-output .template-chem2-su{display:inline-block;font-size:80%;line-height:1;vertical-align:-0.35em}.mw-parser-output .template-chem2-su>span{display:block;text-align:left}.mw-parser-output…

History & Applications

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Applications

GoldSilverElectroplatingCyanohydrinsMonomer
17 related topics

Production and synthesis

Andrussow oxidationLeonid AndrussowIG FarbenMethaneAmmonia
21 related topics

Occurrence

FruitsPitCherriesApricotsApples
74 related topics

As a poison and chemical weapon

World War ICentral PowersItalyPhosgeneChlorine
33 related topics

Topics to explore

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Overview

Structure and general properties

Chemical properties

History of discovery and naming

Production and synthesis

Applications

Occurrence

As a poison and chemical weapon

Advanced semantic analysis

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Map overview Semantic statistics

Hydrogen cyanide

Nodes204
Edges203
Triples117
Avg. degree1.99
Density0.009804
Components1

How this topic connects Entity context

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Hydrogen cyanide

Top relations

related to history · 19
Hydrogen cyanide → Blausäure, Blue, Carl Wilhelm Scheele, Claude Louis Berthollet, Czech, French, German, Greek, Hydrogen, In, In English, It, Pierre Macquer, Prussian, Russian, Sauerstoff, Slavic, Swedish, The
related to As a poison and chemical weapon · 15
Hydrogen cyanide → As, Central Powers, Compared, For, French, In, In World War, It, Italy, Rapid, The, To, United States, Vincennite, Western Front's
related to External links · 13
Hydrogen cyanide → Chemical HazardsDepartment, CICAD, Cyanide, Cyanure, Fiche, French, INRS, Institut, International Chemical Safety Card, National Pollutant Inventory, Paris, PDF, Pocket Guide
related to Occurrence · 10
Hydrogen cyanide → Apheloria, Desmoxytes, Harpaphe, HCN, Hydrogen, Many, One, Paropsisterna, Some, The
related to Etymology · 7
Hydrogen cyanide → Ancient Greek, English, French, Gay-Lussac, Prussian, The, This Greek
related to Production and synthesis · 7
Hydrogen cyanide → Andrussow, Hydrogen, IG Farben, In, Leonid Andrussow, The, US
related to Chemical properties · 6
Hydrogen cyanide → CN, HCN, Hydrogen, In, It, The
related to In mammals · 6
Hydrogen cyanide → HCN, It, Moreover, NMDA, Some, They
has method · 5
Hydrogen cyanide → George Thomas Beilby, Hamilton Castner, HCN, The, This
related to Structure and general properties · 5
Hydrogen cyanide → HCN, HNC, Hydrogen, The, The C-N

Important terminology Word statistics

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Important terminology

cyanide hydrogen hcn acid chemical used also compounds life toxic production prussic one water gas produced called cn precursor french

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Hydrogen cyanideis aorganic compound or not is a topic of debate among chemists0.90text
Hydrogen cyanideis aprecursor to nucleic acids0.90text
sulfuryl fluorideinstance ofcompared to some other fumigants0.80text
and methyl bromideinstance ofcompared to some other fumigants0.80text
bitter almondsinstance ofand nuts0.80text
from which almond oilinstance ofand nuts0.80text
extract is madeinstance ofand nuts0.80text
mandelonitrileinstance ofMany of these pits contain small amounts of cyanohydrins0.80text
amygdalininstance ofMany of these pits contain small amounts of cyanohydrins0.80text
which slowly release hydrogen cyanideinstance ofMany of these pits contain small amounts of cyanohydrins0.80text
linamarininstance ofThe roots of cassava plants contain cyanogenic glycosides0.80text
which decompose into HCN in yields of up to 370 mg per kilogram of fresh rootinstance ofThe roots of cassava plants contain cyanogenic glycosides0.80text

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