Isopropyl Alcohol

• Formula: C₃H₈O
• Molecular weight: 60.0950
• IUPAC Standard InChI: InChI=1S/C3H8O/c1-3(2)4/h3-4H,1-2H3 Copy

  
• IUPAC Standard InChIKey: KFZMGEQAYNKOFK-UHFFFAOYSA-N Copy
• CAS Registry Number: 67-63-0
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
  The 3d structure may be viewed using Java or Javascript.
• Other names: 2-Propanol; sec-Propyl Alcohol; Alcojel; Alcosolve 2; Avantin; Avantine; Combi-Schutz; Dimethylcarbinol; Hartosol; Imsol A; Isohol; Isopropanol; Lutosol; Petrohol; Propol; PRO; Takineocol; 1-Methylethyl Alcohol; iso-C3H7OH; 2-Hydroxypropane; Propane, 2-hydroxy-; sec-Propanol; Propan-2-ol; i-Propylalkohol; Alcolo; Alcool isopropilico; Alcool isopropylique; Alkolave; Arquad DMCB; iso-Propylalkohol; Isopropyl alcohol, rubbing; IPA; Lavacol; Visco 1152; Alcosolve; i-Propanol; 2-Propyl alcohol; Spectrar; Sterisol hand disinfectant; UN 1219; n-Propan-2-ol; 1-methylethanol; Propanol-2; Virahol; IPS 1
• Permanent link for this species. Use this link for bookmarking this species for future reference.
• Information on this page:
  • Reaction thermochemistry data
  • Gas phase ion energetics data
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Condensed phase thermochemistry data
  • Phase change data
  • Henry's Law data
  • Ion clustering data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
• Data at other public NIST sites:
  • Gas Phase Kinetics Database
  • X-ray Photoelectron Spectroscopy Database, version 5.0
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Reaction thermochemistry data

Go To: Top, Gas phase ion energetics data, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
B - John E. Bartmess
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
RCD - Robert C. Dunbar

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

C₃H₇O^- +  =

By formula: C₃H₇O^- + H⁺ = C₃H₈O

 +  = ( • )

By formula: Cl^- + C₃H₈O = (Cl^- • C₃H₈O)

C₂H₇O⁺ +  = (C₂H₇O⁺ • )

By formula: C₂H₇O⁺ + C₃H₈O = (C₂H₇O⁺ • C₃H₈O)

Bond type: Hydrogen bonds of the type OH-O between organics

C₃H₉O⁺ +  = (C₃H₉O⁺ • )

By formula: C₃H₉O⁺ + C₃H₈O = (C₃H₉O⁺ • C₃H₈O)

Bond type: Hydrogen bonds of the type OH-O between organics

C₄H₁₁O⁺ +  = (C₄H₁₁O⁺ • )

By formula: C₄H₁₁O⁺ + C₃H₈O = (C₄H₁₁O⁺ • C₃H₈O)

Bond type: Hydrogen bonds of the type OH-O between organics

C₄H₁₁O⁺ +  = (C₄H₁₁O⁺ • )

By formula: C₄H₁₁O⁺ + C₃H₈O = (C₄H₁₁O⁺ • C₃H₈O)

Bond type: Hydrogen bonds of the type OH-O between organics

CN^- +  = (CN^- • )

By formula: CN^- + C₃H₈O = (CN^- • C₃H₈O)

 +  = ( • )

By formula: F^- + C₃H₈O = (F^- • C₃H₈O)

C₃H₉Si⁺ +  = (C₃H₉Si⁺ • )

By formula: C₃H₉Si⁺ + C₃H₈O = (C₃H₉Si⁺ • C₃H₈O)

Free energy of reaction

( • 2) +  = ( • 3)

By formula: (Cl^- • 2C₃H₈O) + C₃H₈O = (Cl^- • 3C₃H₈O)

( • ) +  = ( • 2)

By formula: (Cl^- • C₃H₈O) + C₃H₈O = (Cl^- • 2C₃H₈O)

( • 7) +  = ( • 8)

By formula: (Cl^- • 7C₃H₈O) + C₃H₈O = (Cl^- • 8C₃H₈O)

 +  = ( • )

By formula: I^- + C₃H₈O = (I^- • C₃H₈O)

 +  =

By formula: H₂ + C₃H₆O = C₃H₈O

 +  = C₃H₈BrO^-

By formula: Br^- + C₃H₈O = C₃H₈BrO^-

 +  = ( • )

By formula: Na⁺ + C₃H₈O = (Na⁺ • C₃H₈O)

Free energy of reaction

( • 3) +  = ( • 4)

By formula: (Cl^- • 3C₃H₈O) + C₃H₈O = (Cl^- • 4C₃H₈O)

( • 4) +  = ( • 5)

By formula: (Cl^- • 4C₃H₈O) + C₃H₈O = (Cl^- • 5C₃H₈O)

( • 5) +  = ( • 6)

By formula: (Cl^- • 5C₃H₈O) + C₃H₈O = (Cl^- • 6C₃H₈O)

( • 6) +  = ( • 7)

By formula: (Cl^- • 6C₃H₈O) + C₃H₈O = (Cl^- • 7C₃H₈O)

 +  = ( • )

By formula: CH₃S^- + C₃H₈O = (CH₃S^- • C₃H₈O)

 + 2 = C₆H₁₆FO₂^-

By formula: F^- + 2C₃H₈O = C₆H₁₆FO₂^-

 +  = C₉H₁₃OS^-

By formula: C₆H₅S^- + C₃H₈O = C₉H₁₃OS^-

 + 3 = C₉H₂₄FO₃^-

By formula: F^- + 3C₃H₈O = C₉H₂₄FO₃^-

 + 2 = C₆H₁₆IO₂^-

By formula: I^- + 2C₃H₈O = C₆H₁₆IO₂^-

 + 2 = C₆H₁₆BrO₂^-

By formula: Br^- + 2C₃H₈O = C₆H₁₆BrO₂^-

 + 3 = C₉H₂₄IO₃^-

By formula: I^- + 3C₃H₈O = C₉H₂₄IO₃^-

 +  =

By formula: C₄H₈ + C₃H₈O = C₇H₁₆O

=  + 

By formula: C₃H₈O = H₂ + C₃H₆O

 +  = C₃H₇D₈FO^-

By formula: F^- + C₃H₈O = C₃H₇D₈FO^-

 +  = ( • )

By formula: Mg⁺ + C₃H₈O = (Mg⁺ • C₃H₈O)

 +  =  + 

By formula: C₅H₁₀O₂ + H₂O = C₂H₄O₂ + C₃H₈O

 +  =

By formula: C₃H₈O + C₂HCl₃O = 2,2,2-trichloro-1-isopropoxyethanol

 +  =  + 

By formula: C₆H₁₂O + C₃H₆O = C₆H₁₀O + C₃H₈O

 +  = C₅H₈Cl₂F₂O

By formula: C₃H₈O + C₂Cl₂F₂ = C₅H₈Cl₂F₂O

 +  =  + 

By formula: C₆H₁₀O + C₃H₈O = C₆H₁₂O + C₃H₆O

 +  =  + 

By formula: C₃H₈O + HNO₃ = C₃H₇NO₃ + H₂O

 +  =

By formula: C₂H₂O + C₃H₈O = C₅H₁₀O₂

 +  = ( • )

By formula: Li⁺ + C₃H₈O = (Li⁺ • C₃H₈O)

Gas phase ion energetics data

Go To: Top, Reaction thermochemistry data, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias
L - Sharon G. Lias

Data compiled as indicated in comments:
B - John E. Bartmess
MM - Michael M. Meot-Ner (Mautner)
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

View reactions leading to C₃H₈O⁺ (ion structure unspecified)

Proton affinity at 298K

Ionization energy determinations

Appearance energy determinations

De-protonation reactions

C₃H₇O^- +  =

By formula: C₃H₇O^- + H⁺ = C₃H₈O

References

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

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Lambdin, W.J.; Tuffly, B.L.; Yarborough, V.A., Appearance potentials as obtained with an analytical mass spectrometer, Appl. Spectry., 1959, 13, 71. [all data]

Notes

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• Symbols used in this document:
  

  AE	Appearance energy
  IE (evaluated)	Recommended ionization energy
  T	Temperature
  ΔrG°	Free energy of reaction at standard conditions
  ΔrH°	Enthalpy of reaction at standard conditions
  ΔrS°	Entropy of reaction at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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