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803238 1,2-Dichlorobenzene

1,2-Dichlorobenzene for synthesis. CAS 95-50-1, chemical formula 1,2-(Cl)₂C₆H₄.

1,2-Dichlorobenzene MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: o-Chlorobenzene

CAS #: 95-50-1 EC Number: 202-425-9 Molar Mass: 147 g/mol Chemical Formula: 1,2-(Cl)₂C₆H₄ Hill Formula: C₆H₄Cl₂
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Overview

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
95-50-1202-425-9C₆H₄Cl₂1,2-(Cl)₂C₆H₄147 g/mol

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          Description
          Catalogue Number803238
          Synonymso-Chlorobenzene
          Description1,2-Dichlorobenzene
          Product Information
          CAS number95-50-1
          EC index number602-034-00-7
          EC number202-425-9
          Hill FormulaC₆H₄Cl₂
          Chemical formula1,2-(Cl)₂C₆H₄
          Molar Mass147 g/mol
          HS Code2903 91 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          Application1,2-Dichlorobenzene for synthesis. CAS 95-50-1, chemical formula 1,2-(Cl)₂C₆H₄.
          Physicochemical Information
          Boiling point179.0 - 180.0 °C
          Density1.30 g/cm3
          Explosion limit2.2 - 12 %(V)
          Flash point66.0 °C
          Ignition temperature640 °C
          Melting Point-16.0 °C
          Vapor pressure1.33 hPa (20 °C)
          Solubility0.13 g/l
          Toxicological Information
          LD 50 oralLD50 Rat 500 mg/kg
          LD 50 dermalLD50 Rabbit > 10000 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H302 + H332: Harmful if swallowed or if inhaled.
          H315: Causes skin irritation.
          H317: May cause an allergic skin reaction.
          H319: Causes serious eye irritation.
          H335: May cause respiratory irritation.
          H410: Very toxic to aquatic life with long lasting effects.
          Precautionary Statement(s)P273: Avoid release to the environment.
          P280: Wear protective gloves/ eye protection/ face protection.
          P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
          P302 + P352: IF ON SKIN: Wash with plenty of water.
          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.
          Signal WordWarning
          Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
          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
          Categories of dangerharmful, irritant, dangerous for the environment
          Storage and Shipping Information
          StorageStore below +30°C.
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 1591 , 6.1, III
          Declaration (transport by air) IATA-DGRUN 1591 , 6.1, III
          Declaration (transport by sea) IMDG-CodeUN 1591 , 6.1, III, Segregation Group: 10 (Liquid halogenated hydrocarbons)
          Specifications
          Color according to color reference solution Ph.Eur.colorless liquid
          Assay (GC, area%)≥ 98.0 % (a/a)
          Density (d 20 °C/ 4 °C)1.305 - 1.307
          Identity (IR)passes test
          Global Trade Item Number
          Catalogue Number GTIN
          8032380100 04022536379630
          8032381000 04022536379647