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801532 | 1,4-Butanediol

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      Overview

      Replacement Information

      Key Spec Table

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      110-63-4203-786-5C₄H₁₀O₂HO(CH₂)₄OH90.12 g/mol

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          Glass bottle 1 l
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              Glass bottle 2.5 l
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                  Plastic container 25 l
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                  Description
                  Catalogue Number801532
                  Synonyms1,4-Butylene glycol
                  Description1,4-Butanediol
                  References
                  Product Information
                  CAS number110-63-4
                  EC number203-786-5
                  Hill FormulaC₄H₁₀O₂
                  Chemical formulaHO(CH₂)₄OH
                  Molar Mass90.12 g/mol
                  HS Code2905 39 28
                  Structure formula Image
                  Applications
                  Application1,4-Butanediol for synthesis. CAS 110-63-4, chemical formula HO(CH₂)₄OH. 1,4-Butanediol MSDS or SDS, and related info below.
                  Biological Information
                  Physicochemical Information
                  Boiling point228 °C (1013 hPa)
                  Density1.02 g/cm3 (20 °C)
                  Explosion limit1.95 - 18.3 %(V)
                  Flash point134 °C
                  Ignition temperature385 °C
                  Melting Point19.5 - 20.0 °C
                  pH value7 - 8 (500 g/l, H₂O, 20 °C)
                  Vapor pressure<0.1 hPa (20 °C)
                  Viscosity kinematic83.2 mm2/s
                  Dimensions
                  Materials Information
                  Toxicological Information
                  LD 50 oralLD50 Rat 1525 mg/kg
                  LD 50 dermalLD50 Rabbit > 2000 mg/kg
                  Safety Information according to GHS
                  Hazard Pictogram(s)
                  Hazard Statement(s)H302: Harmful if swallowed.
                  RTECSEK0525000
                  Storage class10 - 13 Other liquids and solids
                  WGKWGK 1 slightly water endangering
                  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
                  Hazard Symbols Harmful
                  Categories of dangerharmful
                  R PhraseR 22
                  Harmful if swallowed.
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageStore below +30°C.
                  Packaging Information
                  Transport Information
                  Supplemental Information
                  Specifications
                  Assay (GC, area%)≥ 99.0 % (a/a)
                  Density (d 20 °C/ 4 °C)1.015 - 1.016
                  Water (K. F.)≤ 0.30 %
                  Identity (IR)passes test
                  Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

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                  Categories

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                  Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polycondensation Reagents
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