Alfa Aesar™ 2-Amino-4,6-dichloropyrimidine, 98%

Manufacturer: Alfa Aesar™ A11330-06

Quantity 5g

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Catalog No. AAA1133006

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    Chemical Identifiers

    CAS 56-05-3
    Molecular Formula C4H3Cl2N3
    Formula Weight 164.00g/mol
    MDL Number MFCD00006090
    Beilstein 118454
    Synonym 4,6-Dichloro-2-pyrimidinamine
    Chemical Name or Material 2-Amino-4,6-dichloropyrimidine

    Specifications

    Melting Point 218° to 222°C
    Quantity 5g
    CAS 56-05-3
    Molecular Formula C4H3Cl2N3
    Formula Weight 164.00g/mol
    MDL Number MFCD00006090
    Beilstein 118454
    Synonym 4,6-Dichloro-2-pyrimidinamine
    Health Hazard 1 Warning
    Health Hazard 2 GHS H Statement
    H315-H319-H335
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Health Hazard 3 GHS P Statement
    P261-P280-P305+P351+P338-P304+P340-P405-P501a
    Avoid breathing dust/fume/gas/mist/vapors/spray.
    Wear protective gloves/protective clothing/eye protection/face protection.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
    Continue rinsing.
    IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    RTECS Number UV6260485
    TSCA TSCA
    Chemical Name or Material 2-Amino-4,6-dichloropyrimidine
    Assay 98%

    Description

    Applications
    Microwave-assisted synthesis of pyrazolo [3, 4-d] pyrimidines from 2-amino-4, 6-dichloropyrimidine-5-carbaldehyde is under solvent-free conditions. A series of 6-alkynyl-2,4-diaminopyrimidine derivatives bearing various substituents at alkynyl moiety was prepared by the Sonogashira cross-coupling reaction of 2,4-diamino-6-iodopyrimidine using Pd(PPh3)2Cl2 as catalyst.

    Solubility
    Insoluble in water, soluble in acetone, two monomer (VCM) and thermal toluene.

    Notes
    Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

    GHS H Statement
    H315-H319-H335
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.

    GHS P Statement
    P261-P280-P305+P351+P338-P304+P340-P405-P501a
    Avoid breathing dust/fume/gas/mist/vapors/spray.
    Wear protective gloves/protective clothing/eye protection/face protection.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
    Continue rinsing.
    IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.

    Warning

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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