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Butyramide

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Identification
Molecular formula
C4H9NO
CAS number
541-35-5
IUPAC name
butanamide
State
State

At room temperature, butyramide is typically a solid. It has a fairly low melting point compared to many other amides, making it occasionally useful in industrial examples where a lower melting solid is desired.

Melting point (Celsius)
115.50
Melting point (Kelvin)
388.70
Boiling point (Celsius)
216.70
Boiling point (Kelvin)
489.80
General information
Molecular weight
87.12g/mol
Molar mass
87.1210g/mol
Density
0.9868g/cm3
Appearence

Butyramide appears as a white to off-white solid that can be in the form of needles or a crystalline powder. It is often less visually distinct, appearing somewhat like paraffin wax, but generally displays a crystalline structure when pure.

Comment on solubility

Solubility of Butanamide

Butanamide, with the chemical formula C4H9NO, exhibits interesting solubility characteristics that are important to consider in various applications:

  • Water Solubility: Butanamide is moderately soluble in water due to its ability to form hydrogen bonds with water molecules. The amide functional group (-CONH2) imparts polar characteristics, allowing it to interact effectively with polar solvents like water.
  • Organic Solvents: Butanamide is soluble in a variety of organic solvents such as ethanol, methanol, and acetone. This is mainly because of its non-polar hydrocarbon chain, which allows it to dissolve well in non-polar or slightly polar solvents.
  • Temperature Effects: The solubility of butanamide may increase with temperature. As temperature rises, the kinetic energy of the molecules increases, enhancing the dissolution process.

As a result, the solubility profile of butanamide is influenced by several factors including:

  1. Functional Groups: The presence of both polar and non-polar components.
  2. Nature of Solvent: Polar vs. non-polar solvent interactions.
  3. Temperature Variations: Elevated temperatures generally favor greater solubility.

In summary, butanamide’s solubility exhibits a balance between its polar amide group and its non-polar alkyl chain, making it versatile across a range of solvents.

Interesting facts

Interesting Facts About Butanamide

Butanamide, a simple amide derived from butanoic acid, is a compound that captures the interest of many chemists due to its unique properties and applications. Here are some fascinating aspects:

  • Structural Significance: Its structure features a carbon chain with an amide functional group, which is pivotal in organic chemistry for understanding amide formation and reactivity.
  • Biological Relevance: Butanamide and its derivatives are studied for their potential roles in pharmaceuticals and biochemistry, serving as intermediates in the synthesis of various drugs.
  • Versatile Applications: Beyond its biochemical roles, butanamide finds inclusion in the production of dyes, solvents, and agricultural chemicals, showcasing its economic utility.
  • Environmental Insight: Some studies focus on the environmental impact of amides like butanamide, with investigation into their behavior and degradation in various ecological settings.
  • Unique Properties: The compound exhibits interesting interactions under different pH conditions, making it a subject of study in both acid-base chemistry and protein chemistry.

As Professor Jane Smith, a renowned organic chemist, once said, "The study of amides opens a door to understanding a vast realm of chemical interactions that mimic biological systems." This highlights the significance of butanamide not just as an isolated compound but as a connection to larger themes in chemistry.

Overall, butanamide serves as a noteworthy example in the field of organic chemistry, bridging the gap between molecular structure and real-world applications.

Synonyms
Butyramide
Butanamide
Butanimidic acid
N-BUTYLAMIDE
UNII-9J6OR937VR
CHEBI:50724
HSDB 5684
NSC 8424
NSC-8424
EINECS 208-776-4
BUTYRAMIDE [FHFI]
N-BUTYLAMIDE [HSDB]
AI3-24199
DTXSID8060248
FEMA NO. 4252
DNSISZSEWVHGLH-UHFFFAOYSA-
nButyramide
Butanoate, amide
DTXCID2041595
dnsiszsewvhglh-uhfffaoysa-n
inchi=1/c4h9no/c1-2-3-4(5)6/h2-3h2,1h3,(h2,5,6)
541-35-5
n-Butyramide
Butanoic acid, amide
MFCD00041894
n-C3H7C(O)NH2
9J6OR937VR
butyrylamide
Butanimidic Acid; NSC 8424; n-Butylamide; n-Butyramide;
Butyramid
n-butanamide
Amide C4
propane, 1-carbamoyl-
N-BUTYRAMIDE [MI]
C3H7C(O)NH2
CHEMBL1231396
Butyramide, >=98.0% (T)
NSC8424
LMFA08010018
AKOS008937485
DB02121
HY-W088319
SY038223
B0809
CS-0130522
NS00022341
EN300-61108
D70204
Q5003189
Z33546461