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This is an old revision of this page, as edited by Beetstra (talk | contribs) at 13:40, 15 February 2012 (Saving copy of the {{chembox}} taken from revid 476741724 of page Isopropyl_alcohol for the Chem/Drugbox validation project (updated: '').). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Revision as of 13:40, 15 February 2012 by Beetstra (talk | contribs) (Saving copy of the {{chembox}} taken from revid 476741724 of page Isopropyl_alcohol for the Chem/Drugbox validation project (updated: '').)(diff) ← Previous revision | Latest revision (diff) | Newer revision → (diff)
This page contains a copy of the infobox ({{chembox}}) taken from revid 476741724 of page Isopropyl_alcohol with values updated to verified values.
Isopropyl alcohol
Skeletal formula of isopropyl alcohol
Skeletal formula of isopropyl alcohol
Ball-and-stick model of isopropyl alcohol
Ball-and-stick model of isopropyl alcohol
Names
IUPAC name isopropyl alcohol
Preferred IUPAC name propan-2-ol
Other names 2-propanol, isopropanol, isopropyl alcohol, rubbing alcohol, iPrOH
Identifiers
CAS Number
3D model (JSmol)
ChEBI
ChEMBL
ChemSpider
KEGG
PubChem CID
RTECS number
  • NT8050000
UNII
UN number 1219
InChI
  • InChI=1S/C3H8O/c1-3(2)4/h3-4H,1-2H3Key: KFZMGEQAYNKOFK-UHFFFAOYSA-N
SMILES
  • CC(C)O
Properties
Chemical formula C3H8O
Molar mass 60.096 g·mol
Appearance Colorless liquid
Density 0.786 g/cm (20 °C)
Melting point −89 °C (−128 °F; 184 K)
Boiling point 82.5 °C (180.5 °F; 355.6 K)
Solubility in water miscible
Solubility miscible in benzene, chloroform, ethanol, ether, glycerin
soluble in acetone
insoluble in salt solutions
Acidity (pKa) 16.5
Refractive index (nD) 1.3776
Viscosity 2.86 cP at 15 °C
1.96 cP at 25 °C
1.77 cP at 30 °C
For 187K-500K, viscosity (cP) =10^(−0.7009+(8.4150E+02/T)+(-8.6068E-03*T)+(8.2964E-06*(T^2))) (Temp in K)
Dipole moment 1.66 D (gas)
Hazards
Occupational safety and health (OHS/OSH):
Main hazards Flammable
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 1: Exposure would cause irritation but only minor residual injury. E.g. turpentineFlammability 3: Liquids and solids that can be ignited under almost all ambient temperature conditions. Flash point between 23 and 38 °C (73 and 100 °F). E.g. gasolineInstability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogenSpecial hazards (white): no code
1 3 0
Flash point 11.7 °C (open cup)
13 °C (closed cup)
Threshold limit value (TLV) 400 ppm (TWA), 500 ppm (STEL)
Lethal dose or concentration (LD, LC):
LD50 (median dose) 5050 mg/kg (rat, oral)
Related compounds
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). checkY verify (what is  ?) Infobox references
Tracking categories (test):
Chemical compound
  1. ^ Yaws, C.L. (1999). Chemical Properties Handbook. McGraw-Hill. ISBN 0070734011.
  2. Record of Isopropyl alcohol in the GESTIS Substance Database of the Institute for Occupational Safety and Health, accessed on October 22, 2010.