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822312 4-Aminobenzoic acid

822312
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Overview

Replacement Information

Key Spec Table

EC NumberHill FormulaChemical FormulaMolar Mass
205-753-0C₇H₇NO₂NH₂C₆H₄COOH137.14 g/mol

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          Description
          Catalogue Number822312
          SynonymsPABA
          Description4-Aminobenzoic acid
          References
          Product Information
          CAS number150-13-0
          EC number205-753-0
          Hill FormulaC₇H₇NO₂
          Chemical formulaNH₂C₆H₄COOH
          Molar Mass137.14 g/mol
          HS Code2922 49 85
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          Application4-Aminobenzoic acid for synthesis. CAS 150-13-0, chemical formula NH₂C₆H₄COOH.
          Biological Information
          Physicochemical Information
          Density1.374 g/cm3 (20 °C)
          Flash point171 °C
          Melting Point187 °C
          pH value3.5 (5 g/l, H₂O, 20 °C)
          Bulk density200 kg/m3
          Solubility4.7 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 6000 mg/kg
          Safety Information according to GHS
          RTECSDG1400000
          Storage class10 - 13 Other liquids and solids
          WGKWGK 2 obviously 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
          Product Usage Statements
          Storage and Shipping Information
          StorageStore below +30°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (acidimetric)≥ 99.0 %
          Melting range (lower value)≥ 185 °C
          Melting range (upper value)≤ 188 °C
          Identity (IR)passes test

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          Categories

          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acids > Aminocarboxylic Acids and Derivatives
          Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acids > Aminocarboxylic Acids and Derivatives
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Carboxylic Acids > Aminocarboxylic Acids and Derivatives