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sulfamerazine

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Origin: China

Cas No: 127-79-7

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description

  • Quick Details

    CAS No.:
    127-79-7
    Other Names:
    DEBENAL
    MF:
    C11H12N4O2S, C11H12N4O2S
    EINECS No.:
    204-866-2
    Place of Origin:
    Shaanxi, China
    Type:
    Antibiotic and Antimicrobial Agents
    Grade Standard:
    Feed Grade
    Usage:
    Animal Pharmaceuticals
    Brand Name:
    Quanao
    Model Number:
    Sulfamerazine
    Purity:
    100%
    Product Name:
    Sulfamerazine
    Test Method:
    HPLC
    Appearance:
    White Powder
    MOQ:
    1 Kg
    Application:
    Veterinary
    CAS:
    127-79-7
    MW:
    264.3
    Free Sample:
    5-10g
    Shelf life:
    2 Years Proper Storage

    Packaging&Delivery

    Packaging Details
    Tanshinone Powderpacked in:
    1 kg with in 2 layer food grade plastic bag, outside with aluminum foil bag
    25kg / drum.
    Port
    Any port of mainland China
    Lead Time:
    Quantity(Kilograms)1 - 2526 - 1000>1000
    Est. Time(days)37To be negotiated

    Products Description

    Product Name
    Sulfamerazine
    Apperance
    White Powder
    Test Method
    HPLC
    Cas No.
    127-79-7
    M.F
    C11H12N4O2S

  • Property

    CAS No.: 127-79-7 Formula: C11H12N4O2S Molecular Weight: 264.30400

    Description

    Antibacterial.

    Basic Info

    Chemical Name sulfamerazine
    Synonyms

    SMI;
    A-310;
    Mesulfa;
    RP 2632;
    2-sulfanilamido-4-methylpyrimidine;
    Benzenesulfonamide, 4-amino-N-(4-methyl-2-pyrimidinyl)-;
    Sulfamerazine;
    sulphamerazine;
    METSULFA;
    4-Amino-N-(4-methyl-2-pyrimidinyl)benzenesulfonamide (N1-(4-Methylpyrimidin-2-yl)sulfanilamide;
    Romezin;
    Sulfamerazin;
    Mebacid;
    DEBENAL;
    2643-RP;

    CAS No. 127-79-7
    Molecular Formula C11H12N4O2S
    Molecular Weight 264.30400
    PSA 106.35000
    LogP 2.90300

    Properties

    Appearance & Physical State white or yellowish crystalline powder
    Density 1.439 g/cm3
    Boiling Point 519.1ºC at 760 mmHg
    Melting Point 234-238ºC
    Flash Point 267.8ºC
    Refractive Index 1.66
    Storage Condition 0-6ºC
    Vapor Pressure 7.03E-11mmHg at 25°C

    Safety Info

    RTECS WP0750000
    Safety Statements S22-S24/25
    HS Code 2935009090
    WGK Germany 2
    Risk Statements R36/37/38
    Hazard Codes Xi
    Caution Statement P261; P305 + P351 + P338
    Signal Word Warning
    Hazard Declaration H315; H319; H335
    Symbol GHS07

    Synthesis Route

    N-Acetylsulfamerazine→sulfamerazine
    2-Amino-4-methylpyrimidine→sulfamerazine
    N-Acetylsulfanilyl chloride→sulfamerazine

    Precursor

    N-Acetylsulfanilyl chloride
    2-Amino-4-methylpyrimidine
    N-[4-(diaminomethylideneamino)sulfonylphenyl]acetamide
    N-Acetylsulfamerazine

    Downstream Product

    4-(acridin-9-ylamino)-N-(4-methylpyrimidin-2-yl)benzenesulfonamide
    N-Acetylsulfamerazine

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