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800384 L-(-)-Malic acid

800384
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
97-67-6202-601-5C₄H₆O₅HOOCCH(OH)CH₂COOH134.08 g/mol

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                  Description
                  Catalogue Number800384
                  Synonyms(S)-(-)-Malic acid
                  DescriptionL-(-)-Malic acid
                  References
                  Product Information
                  CAS number97-67-6
                  EC number202-601-5
                  Hill FormulaC₄H₆O₅
                  Chemical formulaHOOCCH(OH)CH₂COOH
                  Molar Mass134.08 g/mol
                  HS Code2918 19 98
                  Structure formula ImageStructure formula Image
                  Quality LevelMQ200
                  Applications
                  ApplicationL-(-)-Malic acid for resolution of racemates for synthesis. CAS 97-67-6, EC Number 202-601-5, chemical formula HOOCCH(OH)CH₂COOH.
                  Biological Information
                  Physicochemical Information
                  Boiling point140 °C (decomposition)
                  Density1.60 g/cm3 (20 °C)
                  Melting Point98 - 103 °C
                  pH value2.2 (10 g/l, H₂O, 20 °C)
                  Bulk density600 kg/m3
                  Solubility160 g/l
                  Dimensions
                  Materials Information
                  Toxicological Information
                  Safety Information according to GHS
                  Hazard Pictogram(s) Hazard Pictogram(s)
                  Hazard Statement(s)H319: Causes serious eye irritation.
                  Precautionary Statement(s)P264: Wash skin thoroughly after handling.
                  P280: Wear eye protection/ face protection.
                  P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
                  P337 + P313: If eye irritation persists: Get medical advice/ attention.
                  Signal WordWarning
                  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 dangerirritant
                  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)≥ 98 °C
                  Melting range (upper value)≤ 103 °C
                  Spec. rotation [α²0/D (c=5 in pyridine)-30.0 - -27.0 °
                  Identity (IR)passes test

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                  Categories

                  Reagents, Chemicals and Labware > Organic Synthesis > XXS Products in Small Quantities
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                  Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Products for Enantioselective Synthesis > Reagents for Resolving Racemates
                  Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Carboxylic Acids > Di-and Polycarboxylic Acids
                  Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acids > Di-and Polycarboxylic Acids
                  Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Reagents for Enantioselective Synthesis > Reagents for Resolving Racemates
                  Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Reagents for Enantioselective Synthesis > Reagents for Resolving Racemates