Hydrogen Cyanide

HCN

IUPAC: Hydrogen cyanide

CAS: 74-90-8

Descripción general

Hydrogen cyanide is an extremely toxic compound with a faint bitter almond odor. It inhibits cytochrome c oxidase, blocking cellular respiration.

Composición

Elemento Símbolo Átomos Masa atómica
Hydrogen H 1 1,0080
Carbon C 1 12,0110
Nitrogen N 1 14,0070

Composición elemental

Usos

  • Gold/silver mining
  • Nylon precursor (adiponitrile)
  • Pesticide fumigant

Datos curiosos

  • About 40% of people cannot detect HCN's bitter almond smell due to a genetic trait

Seguridad

  • ⚠ Extremely toxic
  • ⚠ Lethal at low concentrations
  • ⚠ Flammable

Structure

SMILES

C#N

Propiedades

Tipo
acid
Estado
liquid
Masa molar
27,03 g/mol
Densidad
0,6870 g/cm³
Punto de fusión
-13,3 °C
Punto de ebullición
25,6 °C
Solubilidad
Miscible

Molecular Descriptors

Exact Mass
27,0109
XLogP
0,1
TPSA
23,8 Ų
H-Bond Donors
0
H-Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
2
Complexity
10,0

Frequently Asked Questions

What is Hydrogen Cyanide?
Hydrogen Cyanide (HCN) is a acid compound with the IUPAC name Hydrogen cyanide.
What is the molecular weight of Hydrogen Cyanide?
Hydrogen Cyanide has a molar mass of 27.03 g/mol.
What state is Hydrogen Cyanide at room temperature?
Hydrogen Cyanide is a liquid at room temperature.
Is Hydrogen Cyanide organic or inorganic?
Hydrogen Cyanide is classified as an inorganic compound.
What elements make up Hydrogen Cyanide?
Hydrogen Cyanide (HCN) is composed of Hydrogen (H), Carbon (C), Nitrogen (N).