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2-Methylnaphthalene

    • Product Name 2-Methylnaphthalene
    • Alias beta-Methylnaphthalene
    • Einecs 204-442-0
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    103433

    Cas Number 91-57-6
    Molecular Formula C11H10
    Molecular Weight 142.20 g/mol
    Iupac Name 2-Methylnaphthalene
    Appearance Colorless to pale yellow liquid
    Boiling Point 245 °C
    Melting Point 33.9 °C
    Density 1.00 g/cm³ at 20 °C
    Flash Point 108 °C (closed cup)
    Solubility In Water Insoluble
    Vapor Pressure 0.2 mmHg at 25 °C
    Odor Aromatic
    Refractive Index 1.614 at 20 °C
    Pubchem Cid 7236
    Un Number 1993

    As an accredited 2-Methylnaphthalene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 2-Methylnaphthalene, 500g: Amber glass bottle with chemical-resistant cap, labeled with hazard symbols, product name, and safety information.
    Shipping 2-Methylnaphthalene is shipped as a hazardous material due to its flammability and potential health risks. It is transported in tightly sealed, chemical-resistant containers, clearly labeled according to regulatory standards. Shipments must comply with relevant DOT, IATA, and IMDG regulations, ensuring proper documentation, handling, and safety measures during transit and storage.
    Storage 2-Methylnaphthalene should be stored in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible substances such as strong oxidizers. Keep the container tightly closed, protected from sunlight, and clearly labeled. Use chemical-resistant containers, and ensure proper grounding to prevent static buildup. Store in accordance with local, regional, and national regulations.
    Application of 2-Methylnaphthalene

    Purity 99%: 2-Methylnaphthalene with 99% purity is used in pharmaceutical intermediate synthesis, where it ensures high yield and product consistency.

    Melting Point 35°C: 2-Methylnaphthalene with a melting point of 35°C is used in organic synthesis reactions, where it provides controlled phase transition for reaction stability.

    Molecular Weight 142.2 g/mol: 2-Methylnaphthalene with a molecular weight of 142.2 g/mol is used in chemical research laboratories, where it enables accurate stoichiometric calculations.

    Stability Temperature 120°C: 2-Methylnaphthalene with a stability temperature of 120°C is used in dye formulation processes, where it maintains structural integrity under heat.

    Particle Size <10 µm: 2-Methylnaphthalene with particle size below 10 micrometers is used in specialty catalyst manufacturing, where it facilitates enhanced surface area and improved catalyst efficiency.

    Sulfur Content <50 ppm: 2-Methylnaphthalene with sulfur content below 50 ppm is used in electronics industry coatings, where it prevents contamination and improves product reliability.

    Viscosity 1.5 cP: 2-Methylnaphthalene with a viscosity of 1.5 centipoise is used in lubricant additive production, where it ensures optimal blending and flow characteristics.

    UV Absorbance 280 nm: 2-Methylnaphthalene with strong UV absorbance at 280 nm is used in photostabilizer development, where it provides enhanced resistance to light degradation.

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    Tel: +8615371019725

    Email: admin@sinochem-nanjing.com

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