trimethylarsine

• Formula: C₃H₉As
• Molecular weight: 120.0252
• IUPAC Standard InChI: InChI=1S/C3H9As/c1-4(2)3/h1-3H3 Copy

  
• IUPAC Standard InChIKey: HTDIUWINAKAPER-UHFFFAOYSA-N Copy
• CAS Registry Number: 593-88-4
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: Arsine, trimethyl-
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• Information on this page:
  • Condensed phase thermochemistry data
  • Phase change data
  • References
  • Notes
• Other data available:
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Condensed phase thermochemistry data

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

Data compiled by: Eugene S. Domalski and Elizabeth D. Hearing

Constant pressure heat capacity of liquid

Phase change data

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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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
DH - Eugene S. Domalski and Elizabeth D. Hearing

Enthalpy of vaporization

Enthalpy of fusion

Entropy of fusion

References

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

Nistratov, Sheiman, et al., 1988
Nistratov, V.P.; Sheiman, M.S.; Rabinovich, I.B.; Vasil'ev, V.G.; Karataev, E.N.; Feshchenko, I.A., Heat capacity and thermodynamic functions of trimethylarsine, Zhur. Fiz. Khim., 1988, 62(8), 2219-2221. [all data]

Nistratov, Sheiman, et al., 1988, 2
Nistratov, V.P.; Sheiman, M.S.; Rabinovich, I.B.; Vasil'ev, V.G.; Karataev, E.N.; Feshchenko, I.A., Zh. Fiz. Khim., 1988, 62, 2219. [all data]

Baev, 2001
Baev, A.K., Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol., 2001, 44, 1, 3. [all data]

Notes

Go To: Top, Condensed phase thermochemistry data, Phase change data, References

• Symbols used in this document:
  

  Cp,liquid	Constant pressure heat capacity of liquid
  S°liquid	Entropy of liquid at standard conditions
  Ttriple	Triple point temperature
  ΔfusH	Enthalpy of fusion
  ΔfusS	Entropy of fusion
  ΔvapH	Enthalpy of vaporization

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