Alfa Aesar™ L-(+)-Pantolactone, 98%

Manufacturer: Alfa Aesar™ H55822-03

Quantity 1g

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Catalog No. AAH5582203

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    Chemical Identifiers

    CAS 5405-40-3
    Molecular Formula C6H10O3
    Formula Weight 130.14g/mol
    MDL Number MFCD00216625
    Beilstein 4659425
    Synonym (S)-(+)-4,5-Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone; (S)-(+)-alpha-Hydroxy-beta,beta-dimethyl-gamma-butyrolactone
    Chemical Name or Material L-(+)-Pantolactone

    Specifications

    Melting Point 89° to 94°C
    Boiling Point 120° to 122°C (15mmHg)
    Quantity 1g
    Optical Rotation +51° (c=3 in Water)
    CAS 5405-40-3
    Molecular Formula C6H10O3
    Formula Weight 130.14g/mol
    MDL Number MFCD00216625
    Beilstein 4659425
    Synonym (S)-(+)-4,5-Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone; (S)-(+)-alpha-Hydroxy-beta,beta-dimethyl-gamma-butyrolactone
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H318
    Causes serious eye damage.
    Health Hazard 3 GHS P Statement
    P280-P305+P351+P338-P310
    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. Immediately call a POISON CENTER or doctor/physician.
    Recommended Storage 2° to 8°C
    Chemical Name or Material L-(+)-Pantolactone
    Assay 98%

    Description

    Applications
    L-(+)-Pantolactone, is used as Pharmaceutical material and intermediate. It is used as an Intermediate in organic syntheses.

    Solubility
    Soluble in water, hardly soluble in alcohol.

    Notes
    Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away from strong oxidizing agents. Heat sensitive.

    GHS H Statement
    H318
    Causes serious eye damage.

    2° to 8°C

    GHS P Statement
    P280-P305+P351+P338-P310
    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. Immediately call a POISON CENTER or doctor/physician.

    Danger

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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