Cas no 539-32-2 (3-Butylpyridine)

3-Butylpyridine is a heterocyclic organic compound featuring a pyridine ring substituted with a butyl group at the 3-position. This clear to pale yellow liquid is primarily utilized as an intermediate in pharmaceutical and agrochemical synthesis due to its reactivity and structural versatility. Its alkylated pyridine structure enhances solubility in organic solvents, facilitating its use in complex reactions. The compound exhibits moderate stability under standard conditions, making it suitable for various functionalization processes. Key applications include its role in the preparation of specialty chemicals, catalysts, and ligands. Its well-defined molecular structure ensures consistent performance in synthetic pathways, contributing to reproducible results in research and industrial settings.
3-Butylpyridine structure
3-Butylpyridine structure
Product Name:3-Butylpyridine
CAS No:539-32-2
MF:C9H13N
MW:135.206222295761
MDL:MFCD00010709
CID:38158
PubChem ID:24858313
Update Time:2025-10-30

3-Butylpyridine Chemical and Physical Properties

Names and Identifiers

    • 3-Butylpyridine
    • (2-ETHYL-PYRIDIN-6-YL)METHANOL
    • 2-(3-BroMopropoxy)tetrahydro-2H-pyran
    • 3-n-Butylpyridine
    • MDL: MFCD00010709
    • Inchi: 1S/C9H13N/c1-2-3-5-9-6-4-7-10-8-9/h4,6-8H,2-3,5H2,1H3
    • InChI Key: QSNMFWFDOFQASV-UHFFFAOYSA-N
    • SMILES: CCCCC1C=NC=CC=1

Computed Properties

  • Exact Mass: 135.10500
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 3
  • Complexity: 80.8
  • 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
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing

Experimental Properties

  • Color/Form: Not determined
  • Density: 0.911?g/mL?at 25?°C(lit.)
  • Melting Point: 31.33°C (estimate)
  • Boiling Point: 82°C/6.8mmHg
  • Flash Point: Fahrenheit: 174.2 ° f < br / > Celsius: 79 ° C < br / >
  • Refractive Index: n20/D 1.493(lit.)
  • PSA: 12.89000
  • LogP: 2.42420
  • Solubility: Not determined

3-Butylpyridine Security Information

  • Symbol: GHS07
  • Prompt:warning
  • Signal Word:Warning
  • Hazard Statement: H315,H319,H335
  • Warning Statement: P261,P305+P351+P338
  • Hazardous Material transportation number:NONH for all modes of transport
  • WGK Germany:3
  • Hazard Category Code: 36/37/38
  • Safety Instruction: S26; S36/37/39
  • RTECS:US4056000
  • Hazardous Material Identification: Xi
  • Risk Phrases:R36/37/38

3-Butylpyridine Customs Data

  • HS CODE:2933399090
  • Customs Data:

    China Customs Code:

    2933399090

    Overview:

    2933399090. Other compounds with non fused pyridine rings in structure. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

3-Butylpyridine Pricemore >>

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3-Butylpyridine Suppliers

Suzhou Senfeida Chemical Co., Ltd
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(CAS:539-32-2)3-Butylpyridine
Order Number:1680230
Stock Status:in Stock
Quantity:Company Customization
Purity:98%
Pricing Information Last Updated:Monday, 14 April 2025 18:15
Price ($):discuss personally
Tiancheng Chemical (Jiangsu) Co., Ltd
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(CAS:539-32-2)3-丁基吡啶
Order Number:LE1680230
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:32
Price ($):discuss personally

3-Butylpyridine Related Literature

Additional information on 3-Butylpyridine

Comprehensive Guide to 3-Butylpyridine (CAS No. 539-32-2): Properties, Applications, and Industry Insights

3-Butylpyridine (CAS No. 539-32-2) is a specialized organic compound belonging to the pyridine derivative family. With its unique chemical structure, this compound has garnered attention in various industrial and research applications. The butylpyridine structure combines a pyridine ring with a butyl side chain, offering distinct reactivity and solubility properties. In recent years, the demand for high-purity pyridine derivatives like 3-Butylpyridine has surged, particularly in pharmaceutical intermediates and specialty chemical synthesis.

The chemical industry has shown growing interest in N-butyl substituted pyridines due to their versatility. Researchers frequently search for "3-Butylpyridine synthesis methods" and "pyridine derivative applications," reflecting the compound's relevance in modern chemistry. When compared to similar compounds like 4-Butylpyridine or 2-Butylpyridine, the 3-position isomer demonstrates unique electronic effects that influence its behavior in catalytic systems and molecular interactions.

From a physicochemical perspective, 3-Butylpyridine (CAS 539-32-2) exhibits several noteworthy characteristics. The compound typically appears as a colorless to pale yellow liquid at room temperature, with a distinctive pyridine-like odor. Its boiling point range and molecular weight make it suitable for various organic transformations. Analytical techniques such as GC-MS analysis of pyridine derivatives and HPLC purity testing are commonly employed to characterize this compound in laboratory settings.

In the pharmaceutical sector, 3-Butylpyridine serves as a valuable building block for drug development. The compound's structure allows for diverse modifications, making it attractive for creating novel therapeutic agents. Recent patent literature reveals increasing references to butyl-substituted heterocycles in medicinal chemistry applications. Researchers investigating "pyridine derivatives in drug design" often encounter this compound as a case study in molecular optimization.

The material science field has also explored applications of 3-Butylpyridine (CAS 539-32-2) in advanced materials. Its incorporation into coordination complexes and ligand systems has shown promise in catalytic processes. Industry professionals searching for "specialty chemicals for catalysis" frequently examine pyridine derivatives like this compound. The butyl chain flexibility combined with the pyridine nitrogen's coordination ability creates unique opportunities for catalyst design.

Environmental and safety considerations for 3-Butylpyridine follow standard protocols for pyridine derivatives. Proper handling requires attention to its volatile nature and potential solvent properties. Industrial users often search for "safe handling of pyridine compounds" and "storage conditions for butylpyridines," emphasizing the need for technical guidance. The compound's biodegradation profile and ecological impact have been subjects of recent environmental chemistry studies.

Market trends indicate steady growth in the fine chemicals sector where 3-Butylpyridine plays a role. Suppliers and manufacturers track demand patterns for "CAS 539-32-2 market analysis" and "pyridine derivative pricing trends." The compound's niche applications in electronic materials and specialty coatings contribute to its commercial significance. Quality specifications typically focus on percent purity, water content, and impurity profiles when sourcing this material.

Analytical characterization of 3-Butylpyridine employs various spectroscopic techniques. Nuclear magnetic resonance (NMR spectral data) provides detailed structural information, while infrared spectroscopy confirms functional groups. Researchers analyzing "pyridine derivative spectra interpretation" benefit from published reference data on this compound. The mass fragmentation pattern of 3-Butylpyridine serves as an important identifier in mass spectrometric analysis.

Future research directions for 3-Butylpyridine (CAS 539-32-2) may explore its potential in emerging technologies. Areas like green chemistry applications and sustainable synthesis routes represent active investigation topics. The scientific community continues to examine "novel uses for alkylpyridines" and "pyridine derivatives in energy storage," suggesting expanding applications for this chemical family. The compound's structure-activity relationships remain a rich area for academic and industrial research.

For laboratory use, 3-Butylpyridine requires standard chemical compatibility assessments. Its behavior with common organic solvents and reagent systems follows predictable patterns for alkylpyridines. Technical queries about "purification methods for pyridine derivatives" often include this compound as an example. The storage stability and shelf life considerations follow established protocols for nitrogen-containing heterocycles.

In conclusion, 3-Butylpyridine (CAS No. 539-32-2) represents an important member of the pyridine derivative family with diverse scientific and industrial applications. Its unique chemical properties and structural features continue to make it relevant in multiple research domains. As innovation in specialty chemicals progresses, this compound maintains its position as a valuable intermediate and research chemical with ongoing potential for new discoveries.

Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
(CAS:539-32-2)3-Butylpyridine
1680230
Purity:98%
Quantity:Company Customization
Price ($):Inquiry
Email
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:539-32-2)3-丁基吡啶
LE1680230
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email