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820756 Malondialdehyde bis(dimethyl acetal)

Overview

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
102-52-3203-037-2C₇H₁₆O₄(CH₃O)₂CHCH₂CH(OCH₃)₂164.2 g/mol

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      Glass bottle 250 ml
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      Description
      Catalogue Number820756
      Synonyms1,1,3,3-Tetramethoxypropane, Malondialdehyde tetramethyl acetal
      DescriptionMalondialdehyde bis(dimethyl acetal)
      Product Information
      CAS number102-52-3
      EC number203-037-2
      Hill FormulaC₇H₁₆O₄
      Chemical formula(CH₃O)₂CHCH₂CH(OCH₃)₂
      Molar Mass164.2 g/mol
      HS Code2911 00 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      ApplicationMalondialdehyde bis(dimethyl acetal) for synthesis. CAS 102-52-3, EC 203-037-2, chemical formula (CH₃O)₂CHCH₂CH(OCH₃)₂.
      Physicochemical Information
      Boiling point183 °C
      Density0.99 g/cm3 (20 °C)
      Flash point57 °C
      pH value7 (H₂O)
      Vapor pressure1.7 hPa (20 °C)
      Viscosity kinematic1.75 mm2/s (20 °C)
      Toxicological Information
      LD 50 oralLD50 Rat 2440 mg/kg
      Safety Information according to GHS
      Hazard Statement(s)H226: Flammable liquid and vapour.
      Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
      P233: Keep container tightly closed.
      P240: Ground and bond container and receiving equipment.
      P241: Use explosion-proof electrical/ ventilating/ lighting equipment.
      P242: Use non-sparking tools.
      P243: Take action to prevent static discharges.
      Storage class3 Flammable liquids
      WGKWGK 1 slightly hazardous to water
      Disposal3
      Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
      Storage and Shipping Information
      StorageStore below +30°C.
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 1993 , 3, III
      Declaration (transport by air) IATA-DGRUN 1993 , 3, III
      Declaration (transport by sea) IMDG-CodeUN 1993 , 3, III
      Global Trade Item Number
      Catalogue Number GTIN
      8207560250 04022536465906