Alfa Aesar™ 2-Hydroxy-1-naphthaldehyde, 98%

Manufacturer: Alfa Aesar™ B2395122

Quantity 100g

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Catalog No. AAB2395122

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    Chemical Identifiers

    CAS 708-06-5
    Molecular Formula C11H8O2
    Formula Weight 172.18g/mol
    MDL Number MFCD00004005
    UN Number UN3077
    Chemical Name or Material 2-Hydroxy-1-naphthaldehyde

    Specifications

    Boiling Point 191° to 193°C (27mmHg)
    Melting Point 77° to 80°C
    Quantity 100g
    Odor Odorless
    CAS 708-06-5
    Molecular Formula C11H8O2
    Formula Weight 172.18g/mol
    MDL Number MFCD00004005
    UN Number UN3077
    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.
    DOT Information Transport Hazard Class: 9; Packing Group: III; Proper Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCES, SOLID, N.O.S.
    RTECS Number QJ0300000
    TSCA TSCA
    Chemical Name or Material 2-Hydroxy-1-naphthaldehyde
    Assay 98%

    Description

    Applications
    2-Hydroxy-1-naphthaldehyde is used in Merrified-type synthesis to deterime free amino acid groups in polymers.

    Solubility
    Soluble in water (40 g/L at 20°C).

    Notes
    Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. It is sensitive to air. Store under dry inert gas. Incompatible with bases and 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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