Structure via PubChem · Public domain (PubChem)
dichlorine
Sign in to saveAlso known as Cl2, Cl₂, chlorine gas, molecular chlorine, chlorine molecule, diatomic chlorine
REDIRECT Chlorine
In the Vinony graph
Within Vinony's link graph, dichlorine connects to chlorine.
It sits within the topics Isotopes of chlorine and Printworthy redirects.
Vinony links it to 6 Wikipedia language editions.
Chemical data
- Formula
- Cl2
- Molecular weight
- 70.9 g/mol
- IUPAC name
- molecular chlorine
- SMILES
- ClCl
- InChIKey
- KZBUYRJDOAKODT-UHFFFAOYSA-N
- XLogP
- 1.6
- Polar surface area
- 0 Ų
- H-bond donors
- 0
- H-bond acceptors
- 0
- Formal charge
- 0
via PubChem
Wikidata facts
- Subclass of
- simple substance
- Has part
- chlorine
- Mass
- 70.91
Show 17 more facts
- chemical formula
- Cl₂
- canonical SMILES
- ClCl
- speed of sound
- 206
- NIOSH Pocket Guide ID
- 0115
- immediately dangerous to life or health
- 29
- melting point
- -101.5
- boiling point
- -34.04
- vapor pressure
- 6.8
- solubility
- 0.7
- ceiling exposure limit
- 3
- minimal lethal concentration
- 800
- median lethal concentration (LC50)
- 137
- NCI Thesaurus ID
- C68243
- standard molar entropy
- 223.1
- different from
- chlorine
- electric dipole moment
- 0
- ionization energy
- 11.48
via Wikidata · CC0
~1 min read
Encyclopedic overview
REDIRECT Chlorine
Category:Isotopes of chlorine
Excerpted from Wikipedia’s “dichlorine” article, available under the CC BY-SA 4.0 licence.