5-Chloro-2-thiophenecarboxamide
[CAS# 22353-82-8]

Identification

• Name: 5-Chloro-2-thiophenecarboxamide
• Synonyms: 2-Chloro-5-(carboxamido)thiophene
• Molecular Formula: C₅H₄ClNOS
• Molecular Weight: 161.61
• CAS Registry Number: 22353-82-8

Properties

• Solubility: Very slightly soluble (0.42 g/L) (25 ºC), Calc.^*
• Density: 1.475±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 166-168 ºC^**
• Boiling point: 277.6±25.0 ºC (760 Torr), Calc.^*
• Flash point: 121.7±23.2 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs)

^** Kuhnhanss, Gerhard; DD 13495 1957.