Chemical Supplier

Office:+86-18653132120

Email: info@unilongindustry.com 

Facebook Linkedin Youtube Twitter Instagram

聚龙新材料科技（山东）有限公司
Unilong Industry Co.,Ltd.

聚龙新材料科技
Unilong Industry

  • Chemical Supplier
  • Products
  • Organic Chemistry
  • SULFAMIDE with CAS 7803-58-9
    • SULFAMIDE with CAS 7803-58-9

    SULFAMIDE with CAS 7803-58-9

    what is of  SULFAMIDE with CAS 7803-58-9?

    Sulfamide and its derivatives can also be used to prepare fused thiadiazine systems, Reaction with 2-aminoacetophenones affords IH-2,1,3-benzothia- diazine 2,2-dioxides 77 (65JOC3960).

    Category

    1.Quick details of SULFAMIDE with CAS 7803-58-9

    7803-58-9
    Other Names:Sulphamide
    MF:H4N2O2S
    EINECS No.:232-262-9
    Place of Origin:China
    Type:Agrochemical Intermediates, Dyestuff Intermediates, Syntheses Material Intermediates
    Purity:99%
    Model Number:LABEYOND-7803-58-9
    Application:Organic synthetic raw materials.
    Appearance:white crystalline powder
    Product name:Organic intermediate white powder Sulfamide cas 7803-58-9

    2.Description of SULFAMIDE with CAS 7803-58-9

    Product Name
    Sulfamide
    Synonyms
    Sulphamide；Sulfuryl amide
    CAS
    7803-58-9
    Molecular formula
    H4N2O2S
    Molecular Weight
    96.11
    EINECS
    232-262-9
    Melting Point
    93 °C (199 °F; 366 K)
    Boiling point
    250 °C (482 °F; 523 K) (decomposes)
    General Description
    white crystalline powder
    Usage
    Sulfamide is used in Organic synthetic raw materials.

    3.Application 

    Appearance: White or off-white crystals.
    Uses: Stomach medicine, famotidine intermediate veterinary medicine, printing and dyeing, etc.
    Uses for the manufacture of medicines, pesticides, dyes, etc.
    Production method In a 100ml three-necked flask with a reflux condenser and a stirrer, add 3.9g (0.12mol) sodium hydroxide, add a small amount of water as a solvent, start stirring, heat to complete dissolution and add 23.3g (0.12mol) 2 -Chloro-N,N-dimethylnicotinamide, then refluxed for 3h to obtain an aqueous solution of N,N-dimethylnicotinamide polysulfide sodium salt

    4.Packing

    25kgs/drum,9tons/20’container

    25kgs/bag,20tons/20’container

     

    Previous

    ZincSulphate(FoodGrade) with CAS 7733-02-0

    Next

    HEMA with CAS 868-77-9