1240-72-8

1240-72-8 structure
1240-72-8 structure
  • Name: Urea,N,N'-bis(2,5-dimethoxyphenyl)-
  • Chemical Name: 1,3-bis(2,5-dimethoxyphenyl)urea
  • CAS Number: 1240-72-8
  • Molecular Formula: C17H20N2O5
  • Molecular Weight: 332.35100
  • Create Date: 2017-05-21 00:16:31
  • Modify Date: 2024-04-12 17:47:40

Name 1,3-bis(2,5-dimethoxyphenyl)urea
Density 1.25g/cm3
Boiling Point 411.9ºC at 760mmHg
Molecular Formula C17H20N2O5
Molecular Weight 332.35100
Flash Point 202.9ºC
Exact Mass 332.13700
PSA 78.05000
LogP 3.51100
Vapour Pressure 5.39E-07mmHg at 25°C
Index of Refraction 1.606

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1240-72-8 structure

1240-72-8

Literature: Spryskow et al. Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), 1957 , vol. 30, p. 1065,1066; engl. Ausg. S. 1130, 1131

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1240-72-8 structure

1240-72-8

Literature: Nesynov,E.P.; Pel'kis,P.S. J. Gen. Chem. USSR (Engl. Transl.), 1964 , vol. 34, p. 3469 - 3473,3511 - 3514