Cas no 65970-69-6 (5-tert-butylpiperidin-2-one)

5-tert-Butylpiperidin-2-one is a cyclic amide (lactam) derivative of piperidine, featuring a tert-butyl substituent at the 5-position. This compound is of interest in organic synthesis and pharmaceutical research due to its rigid, sterically hindered structure, which can influence reactivity and selectivity in chemical transformations. The tert-butyl group enhances steric and electronic effects, making it a valuable intermediate for the development of bioactive molecules or chiral catalysts. Its stability and defined stereochemistry also make it suitable for applications in asymmetric synthesis and medicinal chemistry. The compound is typically handled under standard laboratory conditions, with purity and structural integrity verified by spectroscopic methods.
5-tert-butylpiperidin-2-one structure
5-tert-butylpiperidin-2-one structure
Product Name:5-tert-butylpiperidin-2-one
CAS No:65970-69-6
MF:C9H17NO
MW:155.237382650375
MDL:MFCD24560378
CID:3265914
PubChem ID:20793008
Update Time:2025-11-05

5-tert-butylpiperidin-2-one Chemical and Physical Properties

Names and Identifiers

    • 2-PIPERIDINONE, 5-(1,1-DIMETHYLETHYL)-
    • Z1509179817
    • AKOS033760508
    • EN300-210796
    • SCHEMBL12385740
    • QCA97069
    • 5-tert-butylpiperidin-2-one
    • 65970-69-6
    • 850-950-2
    • 5-(tert-butyl)piperidin-2-one
    • MDL: MFCD24560378
    • Inchi: 1S/C9H17NO/c1-9(2,3)7-4-5-8(11)10-6-7/h7H,4-6H2,1-3H3,(H,10,11)
    • InChI Key: LANVXPAJQOJQFF-UHFFFAOYSA-N
    • SMILES: O=C1CCC(CN1)C(C)(C)C

Computed Properties

  • Exact Mass: 155.131014166Da
  • Monoisotopic Mass: 155.131014166Da
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 1
  • Complexity: 157
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1.6
  • Topological Polar Surface Area: 29.1?2

5-tert-butylpiperidin-2-one Security Information

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Additional information on 5-tert-butylpiperidin-2-one

5-tert-Butylpiperidin-2-one (CAS No. 65970-69-6): A Versatile Chemical Intermediate with Growing Industrial Applications

5-tert-Butylpiperidin-2-one (CAS No. 65970-69-6), a nitrogen-containing heterocyclic compound, has emerged as an important building block in modern organic synthesis. This tert-butyl substituted piperidinone derivative has gained significant attention in pharmaceutical research and specialty chemical industries due to its unique structural features and reactivity profile.

The molecular structure of 5-tert-butyl-2-piperidinone features a six-membered ring with a ketone functionality at position 2 and a bulky tert-butyl group at position 5. This sterically hindered piperidine derivative exhibits interesting chemical properties that make it valuable for various synthetic transformations. Researchers often search for "synthesis of 5-tert-butylpiperidin-2-one" or "65970-69-6 applications," reflecting the growing interest in this compound.

In pharmaceutical applications, 5-tert-butylpiperidin-2-one serves as a key intermediate for the development of bioactive molecules. Its rigid structure and ability to act as a hydrogen bond acceptor make it particularly useful in drug design. Recent studies have explored its potential in creating CNS-active compounds, with researchers investigating questions like "how does 5-tert-butylpiperidin-2-one interact with biological targets" and "what are the medicinal chemistry applications of 65970-69-6."

The material science field has also shown interest in tert-butyl piperidinone derivatives for their potential in polymer modification and specialty coatings. The bulky tert-butyl group provides steric hindrance that can influence material properties, leading to searches for "5-tert-butylpiperidin-2-one in polymer chemistry" and "CAS 65970-69-6 material applications." These applications align with current industry trends toward high-performance specialty chemicals.

From a synthetic chemistry perspective, 5-tert-butyl-2-piperidinone offers several advantages. Its reactivity at the carbonyl position allows for various transformations, while the nitrogen atom can participate in additional functionalization. Common search queries like "reactions of 5-tert-butylpiperidin-2-one" and "functionalization of 65970-69-6" reflect chemists' interest in exploring these possibilities.

The global market for piperidinone derivatives including 5-tert-butylpiperidin-2-one has shown steady growth, driven by increasing demand from pharmaceutical and agrochemical sectors. Market analysts often track "5-tert-butylpiperidin-2-one market trends" and "CAS 65970-69-6 suppliers" to understand the commercial landscape. The compound's stability and relatively straightforward synthesis contribute to its commercial viability.

Environmental and safety considerations for 5-tert-butylpiperidin-2-one have also become a focus area, with researchers investigating "biodegradability of 65970-69-6" and "handling precautions for 5-tert-butyl-2-piperidinone." These inquiries reflect the chemical industry's growing emphasis on sustainable and safe chemical processes.

Recent advances in synthetic methodology have improved access to tert-butyl substituted heterocycles like 5-tert-butylpiperidin-2-one. Modern catalytic approaches and flow chemistry techniques have addressed previous challenges in its preparation, leading to increased research activity documented in publications searching for "improved synthesis of 65970-69-6" and "green chemistry approaches to 5-tert-butylpiperidin-2-one."

The versatility of 5-tert-butylpiperidin-2-one extends to its use in asymmetric synthesis, where its chiral derivatives serve as valuable intermediates. This application has generated interest in queries like "chiral resolution of 65970-69-6" and "enantioselective reactions with 5-tert-butyl-2-piperidinone," highlighting its importance in modern synthetic strategies.

Analytical characterization of 5-tert-butylpiperidin-2-one presents unique challenges due to its structural features. Common search terms such as "NMR analysis of 65970-69-6" and "spectroscopic properties of 5-tert-butylpiperidin-2-one" indicate the need for reliable analytical methods to support research and quality control efforts.

Looking forward, 5-tert-butylpiperidin-2-one (CAS No. 65970-69-6) is poised to maintain its relevance in chemical research and industrial applications. Its combination of structural features, synthetic utility, and commercial availability ensures continued exploration across multiple disciplines, from medicinal chemistry to materials science.

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