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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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              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
              8182559999 04022536431536