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803774 2,4-Dichlorophenol

803774
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
120-83-2204-429-6C₆H₄Cl₂O2,4-(Cl)₂C₆H₃OH163 g/mol

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          Description
          Catalogue Number803774
          Synonyms2,4-DCP
          Description2,4-Dichlorophenol
          References
          Product Information
          CAS number120-83-2
          EC index number604-011-00-7
          EC number204-429-6
          Hill FormulaC₆H₄Cl₂O
          Chemical formula2,4-(Cl)₂C₆H₃OH
          Molar Mass163 g/mol
          HS Code2908 19 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          Application2,4-Dichlorophenol for synthesis. CAS 120-83-2, chemical formula 2,4-(Cl)₂C₆H₃OH.
          Biological Information
          Physicochemical Information
          Boiling point209 - 211 °C (1013 hPa)
          Density1.4 g/cm3 (49 °C)
          Flash point110.6 °C
          Melting Point45 °C
          Vapor pressure0.12 hPa (25 °C)
          Solubility4.5 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 dermalLD50 Rat 780 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H302: Harmful if swallowed.
          H311: Toxic in contact with skin.
          H314: Causes severe skin burns and eye damage.
          H411: Toxic to aquatic life with long lasting effects.
          Precautionary Statement(s)P260: Do not breathe dust or mist.
          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.
          P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with 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.
          Signal WordDanger
          Storage class6.1D Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
          WGKWGK 3 highly hazardous to water
          Disposal9
          Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
          Safety Information
          Categories of dangertoxic, corrosive, dangerous for the environment
          Product Usage Statements
          Storage and Shipping Information
          StorageStore below +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 2020 , 6.1, III
          Declaration (transport by air) IATA-DGRUN 2020 , 6.1, III
          Declaration (transport by sea) IMDG-CodeUN 2020 , 6.1, III
          Supplemental Information
          Specifications
          Assay (GC, area%)≥ 98.0 % (a/a)
          Melting range (lower value)≥ 41 °C
          Melting range (upper value)≤ 44 °C
          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

          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Phenols and Phenol Ethers > Halogenated Phenols and Halogenated Phenol Ethers
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Phenols and Phenol Ethers > Halogenated Phenols and Halogenated Phenol Ethers
          Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Phenols and Phenol Ethers > Halogenated Phenols and Halogenated Phenol Ethers