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    Chemical structure of 4-aminopyridine-2-sulfonamide , CAS 75903-57-0, AChemBlock Q52577

    4-aminopyridine-2-sulfonamide

    Catalog ID: Q52577

    Product Name: 4-aminopyridine-2-sulfonamide
    CAS: 75903-57-0
    MDL: MFCD18816586
    Purity: 97%
    FW: 173.19
    Formula: C₅H₇N₃O₂S
    Synonym(s): 4-aminopyridine-2-sulfonamide
    Smiles: NC1=CC=NC(S(N)(=O)=O)=C1
    4-aminopyridine-2-sulfonamide 97%, CAS#: 75903-57-0, Cat ID: Q52577, BUILDING BLOCKS, AChemBlock
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    Grouped product items
    Packaging List Price Qty Total Total_Price($) Availability Estimated Ship Time
    Packaging:250MG List Price: $3,360 Quantity:
    		Total:-- Total_Price($):-- Availability: Enquiry Estimated Ship Time:

    Jul 10,2026

    Packaging:1G List Price: $6,390 Quantity:
    		Total:-- Total_Price($):-- Availability: Enquiry Estimated Ship Time:

    Jul 10,2026

    update on 06-14-2026

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    Safety Information
    Safety Information
    Pictograms GHS07
    Signal Word warning
    Hazard Statements Harmful if swallowed
    Causes skin irritation
    Causes serious eye irritation
    May cause respiratory irritation
    Precautionary Statements Avoid breathing dust/fume/gas/mist/vapours/spray.
    Wear protective gloves/protective clothing/eye protection/face protection.
    Product Information
    Product Information
    Product Information
    Purity 97%
    Appearances
    Storage Store at 0-8 °C
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name 4-aminopyridine-2-sulfonamide
    HTS Code 2935909500
    Smiles NC1=CC=NC(S(N)(=O)=O)=C1
    InChiKey UJUHVLVARXLSKV-UHFFFAOYSA-N
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