1,3-Dichlorobenzene,CAS:541-73-1

• Post Date:

  Jan 12,2019

• Expiry Date:

  Jan 12,2020

• Detailed Description:

  Cas No. :541-73-1 1,3-Dichlorobenzene Basic information
  Product Name: 1,3-Dichlorobenzene
  Synonyms: 1,3-DICHLOROBENZENE;M-DICHLOROBENZENE;M-DICHLOROBENZENE 99;MDCB;1,3-dichlorbenzene;1,3-Dichlorbenzol;1,3-dichloro-benzen;2,6-Dichlorobenzene
  CAS: 541-73-1
  MF: C6H4Cl2
  MW: 147
  EINECS: 208-792-1
  Product Categories: Chlorobenzene Series;Organics;Analytical Chemistry;Standard Solution of Volatile Organic Compounds for Water & Soil Analysis;Standard Solutions (VOC);Alphabetic;Pesticides&Metabolites;Alpha Sort;D;DAlphabetic;DIA - DIC;Volatiles/ Semivolatiles;Aryl;C6;Halogenated Hydrocarbons;Pesticides intermediate
  Mol File: 541-73-1.mol
  
  1,3-Dichlorobenzene Chemical Properties
  mp -24 °C
  bp 172-173 °C(lit.)
  density 1.288 g/mL at 25 °C(lit.)
  vapor pressure 5 mm Hg ( 38.8 °C)
  refractive index n20/D 1.546(lit.)
  Fp 146 °F
  storage temp. 0-6°C
  Water Solubility 0.0123 g/100 mL (25 ºC)
  FreezingPoint -24℃
  Merck 14,3055
  BRN 956618
  Stability: Stability Combustible. Incompatible with strong oxidizing agents, aluminium, aluminium alloys. Moisture-sensitive.
  CAS DataBase Reference 541-73-1(CAS DataBase Reference)
  NIST Chemistry Reference Benzene, 1,3-dichloro-(541-73-1)
  
  Safety Information
  Hazard Codes Xn,N,T,F
  Risk Statements 22-51/53-39/23/24/25-23/24/25-11
  Safety Statements 61-45-36/37-16-7
  RIDADR UN 3082 9/PG 3
  WGK Germany 2
  RTECS CZ4499000
  HazardClass 6.1(b)
  PackingGroup III
  HS Code 29036990
  Hazardous Substances Data 541-73-1(Hazardous Substances Data)
  1,3-Dichlorobenzene Usage And Synthesis
  Chemical Properties colourless liquid
  General Description Colorless liquid. Sinks in water.
  Air & Water Reactions 1,3-Dichlorobenzene is sensitive to moisture. Insoluble in water.
  Reactivity Profile 1,3-Dichlorobenzene is incompatible with oxidizing agents and aluminum and its alloys. Above the flash point, explosive vapor-air mixtures may be formed.
  Health Hazard INHALATION: Causes headache, drousiness, unsteadiness. Irritating to mucous membranes. EYES: Severe irritation. SKIN: Severe irritation. INGESTION: Irritation of gastric mucosa, nausea, vomiting, diarrhea, abdominal cramps and cyanosis.
  Fire Hazard Special Hazards of Combustion Products: Irritating vapors including hydrogen chloride are produced.
  
  1,3-Dichlorobenzene Preparation Products And Raw materials
  Preparation Products Imazalil-->1,4-Dichlorobenzene-->1,3-Dicyanobenzene-->2,4-Difluoroaniline-->Itraconazole-->Tracid Brilliant Red 10b-->2',4'-Dichloroacetophenone-->2,4-Dichlorobenzenesulfonyl chloride-->2,4-Dichlorobenzotrifluoride-->2-Bromo-2',4'-dichloroacetophenone-->2,4-Dichloronitrobenzene-->4-(4-chlorophenoxy-2‘-chlorophenyl-α-bromo ethanone)-->ETACONAZOLE-->2',4'-Dichlorovalerophenone
  Raw materials Sodium nitrite-->Chlorine-->Calcium chloride-->Cuprous chloride-->Potassium iodide-->Chlorobenzene-->1,2-Dichlorobenzene-->Nitrobenzene-->m-Phenylenediamine-->2-Chloroaniline-->3-Chloroaniline-->1,3-Dinitrobenzene-->p-Dichlorobenzene-->Adsorbent-->DICHLOROBENZENE MIXTURE-->starch-iodide indicator

• CAS Registry Number:

  541-73-1

• Synonyms:

  ;1,3-Dichloro Benzene;m-Dichloro Benzene;m-Dichlorobenzene;Meta Dichloro Benzene;MDCB;

• Molecular Formula:

  C₆H₄Cl₂

• Molecular Weight:

  147.002

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
   N:Dangerous for the environment;
  

• Risk Codes:

  R22:;
  R51/53:;
  

• Safety Description:

  S61:;
  

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