Isoproturon

• Formula: C₁₂H₁₈N₂O
• Molecular weight: 206.2841
• IUPAC Standard InChI: InChI=1S/C12H18N2O/c1-9(2)10-5-7-11(8-6-10)13-12(15)14(3)4/h5-9H,1-4H3,(H,13,15) Copy

  
• IUPAC Standard InChIKey: PUIYMUZLKQOUOZ-UHFFFAOYSA-N Copy
• CAS Registry Number: 34123-59-6
• 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: Urea, N,N-dimethyl-N'-[4-(1-methylethyl)phenyl]-; Urea, 1,1-dimethyl-3-(p-isopropylphenyl)-; Alon; Arelon; Belgran; CGA-18731; Graminon; HOE 16410; IP 50; N-(4-Isopropylphenyl)-N',N'-dimethylharnstoff; N-4-Isopropylphenyl-N,N-dimethylurea; N-(4-Isopropylphenyl)-N',N'-dimethylurea; Tolkan; Tolken; Protugan; N'-(4-Isopropylphenyl)-N,N-dimethylurea; 3-(4-Isopropylphenyl)-1,1-dimethylurea; Arelon R; CL 12150; DPX 6774; Hytane 500L; IP-Flo; IPU Stefes; Nocilon; Urea, 3-p-cumenyl-1,1-dimethyl-; N,N-dimethyl-N'-[4-(1-methylethyl)phenyl]urea
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• Information on this page:
  • Phase change data
  • Mass spectrum (electron ionization)
  • References
  • Notes
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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
AC - William E. Acree, Jr., James S. Chickos

Enthalpy of fusion

Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

References

Go To: Top, Phase change data, Mass spectrum (electron ionization), Notes

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

Donnelly, Drewes, et al., 1990
Donnelly, J.R.; Drewes, L.A.; Johnson, R.L.; Munslow, W.D.; Knapp, K.K.; Sovocool, G.W., Purity and heat of fusion data for environmental standards as determined by differential scanning calorimetry, Thermochim. Acta, 1990, 167, 2, 155, https://doi.org/10.1016/0040-6031(90)80476-F . [all data]

Yu, Tan, et al., 2003
Yu, P.; Tan, Z.C.; Meng, S.H.; Lu, S.W.; Lan, X.Z.; Sun, L.X.; Xu, F.; Zhang, T.; Hu, S.X., Low-temperature heat capacities and thermodynamic properties of crystalline isoproturon, Journal of Thermal Analysis and Calorimetry, 2003, 74, 3, 867-874, https://doi.org/10.1023/B:JTAN.0000011018.14284.76 . [all data]

Acree, 1991
Acree, William E., Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation, Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H . [all data]

Notes

Go To: Top, Phase change data, Mass spectrum (electron ionization), References

• Symbols used in this document:
  

  Tfus	Fusion (melting) point
  ΔfusH	Enthalpy of fusion

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