5827-73-6

Basic information

• Product Name: N-(2-BUTYL)PROPANAMIDE
• Synonyms: N-(2-BUTYL)PROPANAMIDE
• CAS NO: 5827-73-6
• Molecular Formula: C₇H₁₅NO
• Molecular Weight: 129.2
• Mol File: 5827-73-6.mol
• Article Data: 3

Chemical Properties

• Melting Point: 25-27 °C
• Boiling Point: 116-117 °C(Press: 11 Torr)
• Appearance: /
• Density: 0.859±0.06 g/cm3(Predicted)
• PKA: 16.63±0.46(Predicted)
• CAS DataBase Reference: N-(2-BUTYL)PROPANAMIDE(CAS DataBase Reference)
• NIST Chemistry Reference: N-(2-BUTYL)PROPANAMIDE(5827-73-6)
• EPA Substance Registry System: N-(2-BUTYL)PROPANAMIDE(5827-73-6)

Safety Data

• Hazardous Substances Data: 5827-73-6(Hazardous Substances Data)

Upstream product

• 33966-50-6 SEC-BUTYLAMINE 
• 1956-06-5 4-nitrophenyl propionate 
• 802294-64-0 propionic acid 
• 74-85-1 ethene 
• 201230-82-2 carbon monoxide 
• 86217-79-0 sec-butyl isocyanate 
• 97-93-8 triethylaluminum 
• 79-03-8 propionyl chloride 

Relevant articles and documents

Synthesis and FTIR spectroscopic study of some N-monosubstituted propanamides

In the present work we investigated the conformations of some N-mono-substituted propanamides of general formula CH3CH2CONHR, wherein R is chosen from n-(C1-C9)alkyl, cyclo(C3-C6)alkyl, some branched (C3-C6)alkyl or phenyl. The amides were synthesised by the well known Schotten-Baumann reaction-acylation of the corresponding amines with propionyl chloride. On the basis of FTIR data for diluted solutions (concentrations below 10-3 mol dm-3) of N-mono-substituted propanamides in carbon tetrachloride, chloroform, dichloromethane, or a 1:1.5 mixture of benzene and carbon tetrachloride the exact position of the N-H stretching band was established. For spectroscopic data the different conformational isomers were assigned and its structures unequivocally proven. These results are in good accordance with 1H NMR and MS data.

ACYLATION OF PRIMARY AND SECONDARY AMINES WITH CARBOXYLIC ACIDS IN PRESENCE OF AROMATIC SULFOCHLORIDES AND TERTIARY AMINES

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