Hydrobromic Acid

HBr

IUPAC: Hydrogen bromide

CAS: 10035-10-6

概要

Hydrobromic acid is a strong acid used in organic synthesis and as a catalyst. It is the second strongest hydrohalic acid.

組成

元素 記号 原子 原子質量
Hydrogen H 1 1.0080
Bromine Br 1 79.9040

元素組成

用途

  • Organic synthesis
  • Bromide production
  • Oil well drilling

豆知識

  • HBr is stronger than HCl because the H-Br bond is weaker than H-Cl

安全性

  • ⚠ Corrosive
  • ⚠ Produces irritating fumes

Structure

SMILES

Br

特性

タイプ
acid
状態
gas
モル質量
80.91 g/mol
密度
0.0033 g/cm³
融点
-86.8 °C
沸点
-66.8 °C
溶解度
221 g/100 mL

Molecular Descriptors

Exact Mass
79.9262
XLogP
1.0
TPSA
0.0 Ų
H-Bond Donors
1
H-Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
1
Complexity
0.0

Frequently Asked Questions

What is Hydrobromic Acid?
Hydrobromic Acid (HBr) is a acid compound with the IUPAC name Hydrogen bromide.
What is the molecular weight of Hydrobromic Acid?
Hydrobromic Acid has a molar mass of 80.91 g/mol.
What state is Hydrobromic Acid at room temperature?
Hydrobromic Acid is a gas at room temperature.
Is Hydrobromic Acid organic or inorganic?
Hydrobromic Acid is classified as an inorganic compound.
What elements make up Hydrobromic Acid?
Hydrobromic Acid (HBr) is composed of Hydrogen (H), Bromine (Br).