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818255 Paraldehyde

Paraldehyde for synthesis. CAS 123-63-7, molar mass 132.15 g/mol.

Paraldehyde MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 2,4,6-Trimethyl-1,3,5-trioxane

CAS #: 123-63-7 EC Number: 204-639-8 Molar Mass: 132.2 g/mol Hill Formula: C₆H₁₂O₃
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818255
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
123-63-7204-639-8C₆H₁₂O₃132.2 g/mol

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      8182551000
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          Description
          Catalogue Number818255
          Synonyms2,4,6-Trimethyl-1,3,5-trioxane
          References
          Product Information
          CAS number123-63-7
          EC index number605-004-00-1
          EC number204-639-8
          Hill FormulaC₆H₁₂O₃
          Molar Mass132.2 g/mol
          HS Code2912 50 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationParaldehyde for synthesis. CAS 123-63-7, molar mass 132.15 g/mol.
          Biological Information
          Physicochemical Information
          Boiling point123 - 124 °C (1013 hPa)
          Density0.994 g/cm3 (20 °C)
          Explosion limit1.3 - 17.0 %(V)
          Flash point27 °C
          Ignition temperature235 °C
          Melting Point12 °C
          Vapor pressure13.33 hPa (20 °C)
          Solubility120 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 2711 mg/kg
          LD 50 dermalLD50 Rabbit 13959 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          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.
          P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
          Signal WordWarning
          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.
          Safety Information
          Categories of dangerflammable
          Product Usage Statements
          Storage and Shipping Information
          StorageStore below +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 1264 , 3, III
          Declaration (transport by air) IATA-DGRUN 1264 , 3, III
          Declaration (transport by sea) IMDG-CodeUN 1264 , 3, III
          Supplemental Information
          Specifications
          Assay (GC, area%)≥ 98.0 % (a/a)
          Density (d 20 °C/ 4 °C)0.992 - 0.994
          Identity (IR)passes test
          Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
          Global Trade Item Number
          Catalogue Number GTIN
          8182550100 04022536431512
          8182551000 04022536431529