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N,N-Dimethylselenourea

    • Product Name N,N-Dimethylselenourea
    • Alias DMSeU
    • Einecs 246-588-1
    • 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

    729285

    Chemical Name N,N-Dimethylselenourea
    Cas Number 17318-16-4
    Molecular Formula C3H8N2Se
    Molecular Weight 165.08
    Appearance White to off-white crystalline powder
    Melting Point 97-99°C
    Boiling Point Decomposes before boiling
    Density 1.46 g/cm3 (estimated)
    Solubility Soluble in water, ethanol, and methanol
    Smiles CN(C)C(=Se)N
    Inchi InChI=1S/C3H8N2Se/c1-5(2)3(4)6/h1-2H3,(H2,4,6)
    Pubchem Cid 2856398

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

    Packing & Storage
    Packing N,N-Dimethylselenourea, 5 grams, supplied in a sealed amber glass bottle with tamper-evident screw cap and warning label.
    Shipping **N,N-Dimethylselenourea** should be shipped in well-sealed containers, protected from moisture and incompatible materials. It must be clearly labeled as a chemical substance, with appropriate hazard warnings. Ship in compliance with national and international regulations for hazardous materials, using suitable packaging to prevent leaks, spills, or exposure during transit.
    Storage **N,N-Dimethylselenourea** should be stored in a tightly sealed container, away from moisture and direct sunlight, in a cool, dry, and well-ventilated area. Keep it separate from strong oxidizers and acids. Store under inert atmosphere if possible to prevent decomposition, and clearly label the container. Appropriate gloves and safety measures should be used when handling this chemical.
    Application of N,N-Dimethylselenourea

    Purity 99%: N,N-Dimethylselenourea with purity 99% is used in organic synthesis, where it ensures high reaction yield and minimal by-product formation.

    Melting Point 140°C: N,N-Dimethylselenourea with a melting point of 140°C is used in pharmaceutical intermediate preparations, where it provides thermal stability during processing steps.

    Particle Size <10 µm: N,N-Dimethylselenourea with a particle size less than 10 µm is used in catalytic systems, where it enables consistent dispersion and enhanced catalytic activity.

    Moisture Content <0.5%: N,N-Dimethylselenourea with moisture content below 0.5% is used in moisture-sensitive synthesis reactions, where it prevents hydrolysis and preserves product integrity.

    Stability Temperature up to 200°C: N,N-Dimethylselenourea with stability temperature up to 200°C is used in high-temperature organoselenium applications, where it maintains structural integrity and effective selenium transfer.

    Molecular Weight 135.14 g/mol: N,N-Dimethylselenourea with a molecular weight of 135.14 g/mol is used in precise stoichiometric formulation, where it enables accurate dosage and reproducible chemical outcomes.

    Solubility in DMSO 50 mg/mL: N,N-Dimethylselenourea with solubility in DMSO at 50 mg/mL is used in homogenous solution-phase transformations, where it allows efficient mixing and uniform reaction rates.

    Boiling Point 330°C: N,N-Dimethylselenourea with a boiling point of 330°C is used in high-temperature vapor-phase synthesis processes, where it reduces volatilization losses and improves process reliability.

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