Nitrous Oxide

N₂O

IUPAC: Dinitrogen monoxide

CAS: 10024-97-2

概要

Nitrous oxide (laughing gas) is used as an anesthetic in dentistry and as a propellant in whipped cream cans. It is also a potent greenhouse gas.

組成

元素 記号 原子 原子質量
Nitrogen N 2 14.0070
Oxygen O 1 15.9990

元素組成

N
Nitrogen ×2
63.7%
O
Oxygen ×1
36.4%

用途

  • • Dental anesthetic
  • • Whipped cream propellant
  • • Racing fuel oxidizer

豆知識

  • ✦ N₂O was first used recreationally at 'laughing gas parties' in the early 1800s, decades before its medical use

安全性

  • ⚠ Asphyxiant
  • ⚠ Greenhouse gas (300× CO₂)
  • ⚠ Abuse potential

Structure

SMILES

[N-]=[N+]=O

特性

タイプ
gas
状態
gas
モル質量
44.01 g/mol
密度
0.0018 g/cm³
融点
-90.8 °C
沸点
-88.5 °C
溶解度
1.5 g/L at 15°C

Molecular Descriptors

Exact Mass
44.0011
XLogP
0.5
TPSA
19.1 Ų
H-Bond Donors
0
H-Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
3
Complexity
25.0

関連化合物

Boron Trifluoride

BF₃

Phosphine

PH₃

Nitric Oxide

NO

Ozone

O₃

Silane

SiH₄

Frequently Asked Questions

What is Nitrous Oxide?
Nitrous Oxide (N₂O) is a gas compound with the IUPAC name Dinitrogen monoxide.
What is the molecular weight of Nitrous Oxide?
Nitrous Oxide has a molar mass of 44.01 g/mol.
What state is Nitrous Oxide at room temperature?
Nitrous Oxide is a gas at room temperature.
Is Nitrous Oxide organic or inorganic?
Nitrous Oxide is classified as an inorganic compound.
What elements make up Nitrous Oxide?
Nitrous Oxide (N₂O) is composed of Nitrogen (N), Oxygen (O).