Perchloric Acid

HClO₄

IUPAC: Perchloric acid

CAS: 7601-90-3

概述

Perchloric acid is one of the strongest mineral acids known. It is a powerful oxidizer that can cause explosive reactions with organic materials.

组成

元素 符号 原子 原子质量
Hydrogen H 1 1.0080
Oxygen O 4 15.9990
Chlorine Cl 1 35.4500

元素组成

H
Hydrogen ×1
1.0%
O
Oxygen ×4
63.7%
Cl
Chlorine ×1
35.3%

用途

  • • Analytical chemistry
  • • Rocket propellant
  • • Electropolishing
  • • Explosives precursor

趣味知识

  • ✦ One of the few superacids, stronger than sulfuric acid

安全性

  • ⚠ Powerful oxidizer
  • ⚠ Explosive with organics
  • ⚠ Corrosive

Structure

SMILES

OCl(=O)(=O)=O

属性

类型
acid
状态
liquid
摩尔质量
100.46 g/mol
密度
1.7680 g/cm³
熔点
-17.0 °C
沸点
203.0 °C
溶解度
miscible

Molecular Descriptors

Exact Mass
99.9563
XLogP
2.3
TPSA
71.4 Ų
H-Bond Donors
1
H-Bond Acceptors
4
Rotatable Bonds
0
Heavy Atoms
5
Complexity
114.0

相关化合物

Hypochlorous Acid

HClO

Chloric Acid

HClO₃

Chlorous Acid

HClO₂

Carbonic Acid

H₂CO₃

Hydrochloric Acid

HCl

Hydrogen Cyanide

HCN

Periodic Acid

HIO₄

Nitric Acid

HNO₃

Hydrogen Sulfide

H₂S

Nitric Acid Fuming

HNO₃

Frequently Asked Questions

What is Perchloric Acid?
Perchloric Acid (HClO₄) is a acid compound with the IUPAC name Perchloric acid.
What is the molecular weight of Perchloric Acid?
Perchloric Acid has a molar mass of 100.46 g/mol.
What state is Perchloric Acid at room temperature?
Perchloric Acid is a liquid at room temperature.
Is Perchloric Acid organic or inorganic?
Perchloric Acid is classified as an inorganic compound.
What elements make up Perchloric Acid?
Perchloric Acid (HClO₄) is composed of Hydrogen (H), Oxygen (O), Chlorine (Cl).