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822333 Hydroquinone

Hydroquinone for synthesis. CAS 123-31-9, EC Number 204-617-8, chemical formula C₆H₄(OH)₂.

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

Synonyms: 1,4-Dihydroxybenzene, Quinol

CAS #: 123-31-9 EC Number: 204-617-8 Molar Mass: 110.11 g/mol Chemical Formula: C₆H₄(OH)₂ Hill Formula: C₆H₆O₂
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
123-31-9204-617-8C₆H₆O₂C₆H₄(OH)₂110.11 g/mol

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      Description
      Catalogue Number822333
      Synonyms1,4-Dihydroxybenzene, Quinol
      DescriptionHydroquinone
      References
      Product Information
      CAS number123-31-9
      EC index number604-005-00-4
      EC number204-617-8
      Hill FormulaC₆H₆O₂
      Chemical formulaC₆H₄(OH)₂
      Molar Mass110.11 g/mol
      HS Code2907 22 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      ApplicationHydroquinone for synthesis. CAS 123-31-9, EC Number 204-617-8, chemical formula C₆H₄(OH)₂.
      Biological Information
      Physicochemical Information
      Boiling point287 °C (1013 hPa)
      Density1.332 g/cm3 (15 °C)
      Flash point165 °C
      Ignition temperature515 °C
      Melting Point171 °C (decomposition)
      pH value3.7 (70 g/l, H₂O)
      Vapor pressure1 hPa (132 °C)
      Bulk density600 kg/m3
      Solubility70 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 302 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H302: Harmful if swallowed.
      H317: May cause an allergic skin reaction.
      H318: Causes serious eye damage.
      H341: Suspected of causing genetic defects.
      H351: Suspected of causing cancer.
      H410: Very toxic to aquatic life with long lasting effects.
      Precautionary Statement(s)P273: Avoid release to the environment.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
      P302 + P352: IF ON SKIN: Wash with plenty of water.
      P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
      P308 + P313: IF exposed or concerned: Get medical advice/ attention.
      Signal WordDanger
      RTECSMX3500000
      Storage class10 - 13 Other liquids and solids
      WGKWGK 3 highly 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 dangerharmful, carcinogenic, irritant, sensitizing, mutagenic, dangerous for the environment
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +2°C to +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 3077 , 9, III
      Declaration (transport by air) IATA-DGRUN 3077 , 9, III
      Declaration (transport by sea) IMDG-CodeUN 3077 , 9, III, Marine Pollutant: P
      Supplemental Information
      Specifications
      Global Trade Item Number
      Catalogue Number GTIN
      8.22333.1000 04022536489520

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      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Reduction Reagents
      Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polymerization Reagents > Polymerization, Inhibitors