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    2-Amino-3,5-dibromopyrazine, CAS 24241-18-7, is in stock from AChemBlock as a research-use heterocyclic building block.
    Chemical structure of 2-Amino-3,5-dibromopyrazine , CAS 24241-18-7, AChemBlock B-1222

    2-Amino-3,5-dibromopyrazine

    Catalog ID: B-1222

    Product Name: 2-Amino-3,5-dibromopyrazine
    CAS: 24241-18-7
    MDL: MFCD00673150
    Purity: 97%
    Appearance: brown solid
    FW: 252.9
    Formula: C₄H₃Br₂N₃
    Smiles: NC1=NC=C(Br)N=C1Br
    2-Amino-3,5-dibromopyrazine 97%, CAS#: 24241-18-7, Cat ID: B-1222, BUILDING BLOCKS, AChemBlock
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    For research use only. We do not sell to patients
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    Packaging:25G List Price: $10 Quantity:
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    Aug 05,2026

    Packaging:100G List Price: $25 Quantity:
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    Aug 05,2026

    Packaging:250G List Price: $60 Quantity:
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    Aug 05,2026

    update on 08-04-2026

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    Safety Information
    Safety Information
    Pictograms GHS06GHS05
    Signal Word Danger
    Hazard Statements Toxic if swallowed
    Causes skin irritation
    Causes serious eye damage
    May cause respiratory irritation
    Precautionary Statements Avoid breathing dust/fume/gas/mist/vapours/spray.
    Wash hands thoroughly after handling.
    Do not eat, drink or smoke when using this product.
    Use only outdoors or in a well-ventilated area.
    Wear protective gloves/protective clothing/eye protection/face protection.
    Immediately call a POISON CENTER or doctor/physician.
    Product Information
    Product Information
    Product Information
    Purity 97%
    Appearances brown solid
    Storage Store at 0-8 °C
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name 2-Amino-3,5-dibromopyrazine
    HTS Code
    Smiles NC1=NC=C(Br)N=C1Br
    InChiKey DTLBKXRFWUERQN-UHFFFAOYSA-N
    Product Description 2-Amino-3,5-dibromopyrazine (CAS 24241-18-7, Catalog ID B-1222) is in stock from AChemBlock. This product is listed for research use and can support medicinal chemistry, organic synthesis, and laboratory research applications. Please contact AChemBlock for quotation, pack size, purity, COA, SDS, and lead-time information.
    Product Application Used as a research-use heterocyclic building block for medicinal chemistry, organic synthesis, and drug discovery research.
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