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821814 4-Hydroxybenzoic acid

4-Hydroxybenzoic acid for synthesis. CAS 99-96-7, chemical formula 4-(OH)C₆H₄COOH.

4-Hydroxybenzoic acid MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 99-96-7 EC Number: 202-804-9 Molar Mass: 138.12 g/mol Chemical Formula: 4-(OH)C₆H₄COOH Hill Formula: C₇H₆O₃
821814
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
99-96-7202-804-9C₇H₆O₃4-(OH)C₆H₄COOH138.12 g/mol

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      Description
      Catalogue Number821814
      Description4-Hydroxybenzoic acid
      References
      Product Information
      CAS number99-96-7
      EC number202-804-9
      Hill FormulaC₇H₆O₃
      Chemical formula4-(OH)C₆H₄COOH
      Molar Mass138.12 g/mol
      HS Code2918 29 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      Application4-Hydroxybenzoic acid for synthesis. CAS 99-96-7, chemical formula 4-(OH)C₆H₄COOH.
      Biological Information
      Physicochemical Information
      Density1.4041 g/cm3
      Ignition temperature>250 °C
      Melting Point215 - 217 °C
      pH value3.3 (1 g/l, H₂O)
      Bulk density600 kg/m3
      Solubility5 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat > 5000 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H318: Causes serious eye damage.
      H335: May cause respiratory irritation.
      Precautionary Statement(s)P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
      P271: Use only outdoors or in a well-ventilated area.
      P280: Wear eye protection/ face protection.
      P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
      P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
      P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
      Signal WordDanger
      Storage class10 - 13 Other liquids and solids
      WGKWGK 1 slightly hazardous to water
      Disposal4
      Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535).
      Safety Information
      Categories of dangerirritant
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Assay (HPLC, area%)≥ 98.0 % (a/a)
      Melting range (lower value)≥ 214 °C
      Melting range (upper value)≤ 217 °C
      Identity (IR)passes test
      Global Trade Item Number
      Catalogue Number GTIN
      8218140005 04022536479156

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      Categories

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