Benzene, 1,4-dimethoxy-

• Formula: C₈H₁₀O₂
• Molecular weight: 138.1638
• IUPAC Standard InChI: InChI=1S/C8H10O2/c1-9-7-3-5-8(10-2)6-4-7/h3-6H,1-2H3 Copy

  
• IUPAC Standard InChIKey: OHBQPCCCRFSCAX-UHFFFAOYSA-N Copy
• CAS Registry Number: 150-78-7
• 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: Benzene, p-dimethoxy-; p-Dimethoxybenzene; Dimethylhydroquinone ether; DMB; Hydroquinone dimethyl ether; Quinol dimethyl ether; 1,4-Dimethoxybenzene; p-Methoxyanisole; Dimethyl ether hydroquinone; USAF AN-9; Anisole, p-methoxy-; Dimethylether hydrochinonu; Usaf uctl-1791; 4-Methoxyanisole; Methyl p-methoxyphenyl ether; 4-Methoxyphenol, methyl ether; 1,4-Dimethoxybenzol; Methyl 4-methoxyphenyl ether; NSC 7483; Dimethylhydroquinone; Dimethylolbenzimidazolon; 1,3-Bis(hydroxymethyl)-2-benzimidazolinone; 2-Benzimidazolinone, 1,3-bis(hydroxymethyl)-
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• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Gas phase ion energetics data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
• Data at other public NIST sites:
  • Gas Phase Kinetics Database
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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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Reduced pressure boiling point

Enthalpy of vaporization

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.

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

Perkin, 1896
Perkin, W.H., LXIX. On Magnetic Rotatory Power, especially of Aromatic Compounds, J. Chem. Soc., 1896, 69, 1025-1257. [all data]

Vowinkel, 1966
Vowinkel, E., Preparation of Aryl Alky8 Ethers by Means of O-Alkyl-N,N'-dicyclohexyl- isoureas, Chem. Ber., 1966, 99, 1479-84. [all data]

Nagakura and Baba, 1952
Nagakura, S.; Baba, H., Dipole moments and near-ultraviolet absorption of some monosubsti- tuted benzenes--the effect of solvents and hydrogen bonding., J. Am. Chem. Soc., 1952, 74, 5693. [all data]

Matos, Miranda, et al., 2000
Matos, M.A.R.; Miranda, M.S.; Morais, V.M.F., Calorimetric and Theoretical Determination of Standard Enthalpies of Formation of Dimethoxy- and Trimethoxybenzene Isomers, J. Phys. Chem. A, 2000, 104, 40, 9260-9265, https://doi.org/10.1021/jp001928g . [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Notes

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• Symbols used in this document:
  

  Tboil	Boiling point
  Tfus	Fusion (melting) point
  ΔsubH°	Enthalpy of sublimation at standard conditions
  ΔvapH	Enthalpy of vaporization

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