p-Anisaldehyde, azine

• Formula: C₁₆H₁₆N₂O₂
• Molecular weight: 268.3104
• IUPAC Standard InChI: InChI=1S/C16H16N2O2/c1-19-15-7-3-13(4-8-15)11-17-18-12-14-5-9-16(20-2)10-6-14/h3-12H,1-2H3 Copy

  
• IUPAC Standard InChIKey: SVAKQZXLNBBOTG-UHFFFAOYSA-N Copy
• CAS Registry Number: 2299-73-2
• 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: Benzaldehyde, 4-methoxy-, [(4-methoxyphenyl)methylene]hydrazone; p-Anisalazine; p-Anisaldazine; p-Methoxybenzaldazine; p-Methoxybenzaldehyde azine; Anisalazine; Anisaldazine; 4,4'-Dimethoxybenzylideneazine; 4-Methoxybenzaldehyde [(4-methoxyphenyl)methylidene]hydrazone; Benzaldehyde, 4-methoxy-, 2-[(4-methoxyphenyl)methylene]hydrazone; NSC 1987
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• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
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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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
DH - Eugene S. Domalski and Elizabeth D. Hearing
AC - William E. Acree, Jr., James S. Chickos

Enthalpy of fusion

Entropy of fusion

Enthalpy of phase transition

Entropy of phase transition

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.

Barrall, Porter, et al., 1967
Barrall, E.M.; Porter, R.S.; Johnson, J.F., Specific heats of nematic, smectic, and cholesteric liquid crystals by differential scanning calorimetry., J. Phys. Chem., 1967, 71, 895. [all data]

Barral, Porter, et al., 1967
Barral, E.M., II; Porter, R.S.; Johnson, J.F., Specific heats of nematic, smectic, and cholesteric liquid crystals by differential scanning calorimetry, J. Phys. Chem., 1967, 71, 895-900. [all data]

Domalski and Hearing, 1996
Domalski, Eugene S.; Hearing, Elizabeth D., Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. Volume III, J. Phys. Chem. Ref. Data, 1996, 25, 1, 1, https://doi.org/10.1063/1.555985 . [all data]

Notes

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• Symbols used in this document:
  

  Tfus	Fusion (melting) point
  ΔHtrs	Enthalpy of phase transition
  ΔStrs	Entropy of phase transition
  ΔfusH	Enthalpy of fusion
  ΔfusS	Entropy of fusion

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