Cas no 92475-82-6 (1-Isobutyrylpyrrolidin-2-one)

1-Isobutyrylpyrrolidin-2-one is a cyclic amide derivative with a pyrrolidin-2-one core functionalized by an isobutyryl group. This compound is of interest in organic synthesis and pharmaceutical research due to its versatile reactivity as a building block for heterocyclic frameworks. The isobutyryl moiety enhances its potential as an intermediate for modifying steric and electronic properties in target molecules. Its structural features make it suitable for applications in drug discovery, particularly in the development of bioactive compounds with improved pharmacokinetic profiles. The compound exhibits stability under standard handling conditions, facilitating its use in multi-step synthetic routes. Its well-defined chemical properties enable precise control in reactions involving amide bond formation or ring functionalization.
1-Isobutyrylpyrrolidin-2-one structure
1-Isobutyrylpyrrolidin-2-one structure
Product Name:1-Isobutyrylpyrrolidin-2-one
CAS No:92475-82-6
MF:C8H13NO2
MW:155.194322347641
CID:840877
PubChem ID:53302070
Update Time:2025-11-01

1-Isobutyrylpyrrolidin-2-one Chemical and Physical Properties

Names and Identifiers

    • 1-Isobutyrylpyrrolidin-2-one
    • 1-(2-methylpropanoyl)pyrrolidin-2-one
    • 1-(isobutyryl)pyrrolidin-2-one
    • FT-0756838
    • SCHEMBL13615976
    • 2-Pyrrolidinone,1-(2-methyl-1-oxopropyl)-
    • DTXSID60693295
    • L10060
    • AKOS015898044
    • AMY10465
    • 92475-82-6
    • DB-022558
    • MDL: MFCD18800998
    • Inchi: 1S/C8H13NO2/c1-6(2)8(11)9-5-3-4-7(9)10/h6H,3-5H2,1-2H3
    • InChI Key: QBCUMIMLCBGPEE-UHFFFAOYSA-N
    • SMILES: O=C1CCCN1C(C(C)C)=O

Computed Properties

  • Exact Mass: 155.094628657g/mol
  • Monoisotopic Mass: 155.094628657g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 2
  • Complexity: 187
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1
  • Topological Polar Surface Area: 37.4?2

Experimental Properties

  • Density: 1.101
  • Melting Point: 34-35 oC
  • Boiling Point: 264 oC
  • Flash Point: 113 oC

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Additional information on 1-Isobutyrylpyrrolidin-2-one

Comprehensive Guide to 1-Isobutyrylpyrrolidin-2-one (CAS No. 92475-82-6): Properties, Applications, and Industry Insights

1-Isobutyrylpyrrolidin-2-one (CAS No. 92475-82-6) is a specialized organic compound gaining attention in pharmaceutical and chemical research due to its unique structural properties. As a derivative of pyrrolidinone, this molecule features an isobutyryl group attached to the nitrogen atom, making it a valuable intermediate in synthetic chemistry. Its molecular formula, C8H13NO2, and molecular weight of 155.19 g/mol position it as a versatile building block for drug discovery and fine chemical synthesis.

In recent years, the demand for pyrrolidinone derivatives has surged, driven by their applications in bioactive molecule design and material science. Researchers frequently search for "1-Isobutyrylpyrrolidin-2-one synthesis" or "CAS 92475-82-6 suppliers," reflecting its commercial and academic relevance. The compound’s low toxicity profile and solubility in organic solvents further enhance its utility in green chemistry initiatives.

The pharmaceutical industry extensively explores 1-Isobutyrylpyrrolidin-2-one as a precursor for N-heterocyclic scaffolds, crucial in developing kinase inhibitors and neuromodulators. Its ketone functionality allows for selective modifications, aligning with trends in fragment-based drug discovery. Analytical techniques like HPLC and NMR spectroscopy confirm its high purity (>98%), a key concern for buyers searching "CAS 92475-82-6 purity standards."

Environmental considerations also shape discussions around this compound. Its biodegradability potential and role in sustainable catalysis resonate with the industry’s shift toward eco-friendly intermediates. Patent databases reveal growing interest in its use for photoresist materials and electronic chemicals, addressing queries like "1-Isobutyrylpyrrolidin-2-one in electronics."

From a regulatory perspective, CAS 92475-82-6 is not classified under restrictive categories, facilitating global trade. However, proper storage conditions (2-8°C in inert atmospheres) and handling protocols remain critical, as highlighted in safety data sheets. These practical aspects dominate professional forums, where users seek "stability data for 1-Isobutyrylpyrrolidin-2-one."

Innovative applications continue to emerge, particularly in peptide mimetics and ligand design. The compound’s chiral center enables stereoselective reactions, a hotspot for asymmetric synthesis research. This aligns with frequent searches for "chiral building blocks for medicinal chemistry," underscoring its interdisciplinary value.

In conclusion, 1-Isobutyrylpyrrolidin-2-one exemplifies how niche chemicals drive advancements across sectors. Its balance of reactivity, safety, and structural adaptability ensures sustained relevance in evolving scientific landscapes, answering the market’s call for high-performance intermediates.

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