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This is an old revision of this page, as edited by Beetstra (talk | contribs) at 11:41, 5 December 2011 (Saving copy of the {{chembox}} taken from revid 459576885 of page Pentane 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 11:41, 5 December 2011 by Beetstra (talk | contribs) (Saving copy of the {{chembox}} taken from revid 459576885 of page Pentane 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 459576885 of page Pentane with values updated to verified values.
n-Pentane
Skeletal formula
Structural formula
Space-filling model
Names
IUPAC name pentane
Other names n-pentane
amyl hydride
Skellysolve A
Identifiers
CAS Number
3D model (JSmol)
ChEBI
ChEMBL
ChemSpider
DrugBank
PubChem CID
RTECS number
  • RZ9450000
UNII
InChI
  • InChI=1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3Key: OFBQJSOFQDEBGM-UHFFFAOYSA-N
  • InChI=1/C5H12/c1-3-5-4-2/h3-5H2,1-2H3
SMILES
  • CCCCC
Properties
Chemical formula C5H12
Molar mass 72.15 g/mol
Appearance Colourless liquid
Density 0.626 g/mL, liquid
Melting point −129.8 °C (143 K)
Boiling point 36.1 °C (308 K)
Solubility in water 0.04 g/L (20 °C)
Acidity (pKa) ~45
Viscosity 0.240 cP at 20 °C
Hazards
Occupational safety and health (OHS/OSH):
Main hazards Highly flammable (F+)
Harmful (Xn)
Dangerous for the environment (N)
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 1: Exposure would cause irritation but only minor residual injury. E.g. turpentineFlammability 4: Will rapidly or completely vaporize at normal atmospheric pressure and temperature, or is readily dispersed in air and will burn readily. Flash point below 23 °C (73 °F). E.g. propaneInstability (yellow): no hazard codeSpecial hazards (white): no code
1 4
Flash point – 49 °C
Related compounds
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). ☒verify (what is  ?) Infobox references
Tracking categories (test):
Chemical compound
  1. Record of n-Pentane in the GESTIS Substance Database of the Institute for Occupational Safety and Health, accessed on 19 April 2011.