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139926-21-9

139926-21-9 structure
139926-21-9 structure
  • Name: 3-ethoxythiophene-2-carboxamide
  • Chemical Name: 3-ethoxythiophene-2-carboxamide
  • CAS Number: 139926-21-9
  • Molecular Formula: C7H9NO2S
  • Molecular Weight: 171.21700
  • Create Date: 2018-06-11 03:39:57
  • Modify Date: 2025-08-26 12:37:39
Name 3-ethoxythiophene-2-carboxamide
Synonyms 2-Thiophenecarboxamide,3-ethoxy
3-Ethoxy-2-thiophenecarboxamide
Density 1.239g/cm3
Boiling Point 314.4ºC at 760 mmHg
Molecular Formula C7H9NO2S
Molecular Weight 171.21700
Flash Point 143.9ºC
Exact Mass 171.03500
PSA 81.55000
LogP 2.12990
Vapour Pressure 0.000468mmHg at 25°C
Index of Refraction 1.563
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title: CAS No. 139926-21-9 | Chemsrc address: https://www.chemsrc.com/en/baike/40294.html

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