2-Propanol

C3H8OCAS 67-63-060.10 g/mol

OH
Alcohol

Properties

Molecular formula
C3H8O
Molar mass
60.10 g/mol
Exact mass
60.0575 Da
Density
0.7851 g/mL (at 20 °C)
Melting point
−88.5 °C
Boiling point
82.5 °C
pKa
17.1
Flash point
11.7 °C (closed cup)
Water solubility
miscible
logP
0.39Crippen estimate
Polar surface area
20.2 Ų
H-bond donors / acceptors
1 / 1
Rotatable bonds
0

Hazards

Danger
Flammable (GHS02)Irritant (GHS07)

Harmonised EU classification (CLP Annex VI, index 603-117-00-0), via PubChem.

Precautionary statements

P210, P233, P240, P241, P242, P243, P261, P264+P265, P271, P280, P303+P361+P353, P304+P340, P305+P351+P338, P319, P337+P317, P370+P378, P403+P233, P403+P235, P405, P501

Identifiers

CAS number
67-63-0
SMILES
CC(C)O
InChIKey
KFZMGEQAYNKOFK-UHFFFAOYSA-N
InChI
InChI=1S/C3H8O/c1-3(2)4/h3-4H,1-2H3

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

35 names · show all
  • 2- Propanol
  • Isopropyl alcohol
  • Avantine
  • Dimethylcarbinol
  • Isohol
  • Isopropanol
  • Lutosol
  • PRO
  • Petrohol
  • sec-Propyl alcohol
  • Alcosolve 2
  • iso-Propanol
  • 1-Methylethyl alcohol
  • Imsol A
  • Combi-schutz
  • Alcojel
  • Avantin
  • Hartosol
  • Propol
  • Takineocol
  • n-Propan-2-ol
  • 2-Hydroxypropane
  • 2-Propyl alcohol
  • Sterisol hand disinfectant
  • 1-Methylethanol
  • iso-Propyl alcohol
  • sec-Propanol
  • IPA
  • Autosept
  • IPS 1 (alcohol)
  • IPS 1
  • Virahol
  • Tokuso IPA
  • NSC 135801
  • Steri-fab

Reactions

Safety data sheets

5 stored sheets list this compound in section 3, matched by the CAS number 67-63-0. Each row opens the sheet with its composition and PDF.

Open in the SDS library

Work with 2-Propanol

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

Similar compounds

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Same formula

Elsewhere