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Homecompany 1,4-Dichlorobenzene
1,4-Dichlorobenzene
1,4-Dichlorobenzene

1,4-Dichlorobenzene

Price USD1.00
Packge 1kg
  • Min. Order:1g
  • Supply Ability:100KG
  • Time:2019-07-06

Product Details

  • Product Name 1,4-Dichlorobenzene
  • CAS No. 106-46-7
  • EINECS No.203-400-5
  • MFC6H4Cl2
  • MW147
  • InChIKeyOCJBOOLMMGQPQU-UHFFFAOYSA-N
  • AppearanceCrystalsWhite
  • storage temp. 2-8°C
  • Water Solubility insoluble
  • Melting point 52-54 °C (lit.)
  • density 1.241 g/mL at 25 °C (lit.)
  • Boiling point 173 °C (lit.)
1,4-Dichlorobenzene Basic information
Product Name: 1,4-Dichlorobenzene
Synonyms: Benzene,1,4-dichloro-,compd.withtetrakis(4-methylpyridine)bis(thiocyanato-N)iron(1:1);Benzene,p-dichloro-;caswellno632;Dichlorobenzene;dichlorobenzene(non-specificname);Dichlorobenzene, p-;Dichlorobenzene, para;dichlorobenzene,para,solid
CAS: 106-46-7
MF: C6H4Cl2
MW: 147
EINECS: 203-400-5
Product Categories: Intermediates of Dyes and Pigments;INORGANIC & ORGANIC CHEMICALS;Organics;Analytical Chemistry;Standard Solution of Volatile Organic Compounds for Water & Soil Analysis;Standard Solutions (VOC);Alpha Sort;D;DAlphabetic;DIA - DICPesticides;Fumigants;Insecticides;Volatiles/ Semivolatiles;Pesticides&Metabolites;Aryl;C6;Halogenated Hydrocarbons;Alphabetic;DIA - DIC;API;Carbazoles
Mol File: 106-46-7.mol
1,4-Dichlorobenzene Structure
 
1,4-Dichlorobenzene Chemical Properties
Melting point  52-54 °C(lit.)
Boiling point  174 °C
density  1.241 g/mL at 25 °C(lit.)
vapor density  5.07 (vs air)
vapor pressure  1.03 mm Hg ( 25 °C)
refractive index  1.5434
Fp  150 °F
storage temp.  0-6°C
solubility  0.08g/l
form  Crystals
color  White
PH 7 (0.06g/l, H2O, 20℃)
explosive limit 1.7-5.9%(V)
Water Solubility  insoluble
Merck  14,3057
BRN  1680023
Stability: Stable. Combustible. Incompatible with strong oxidizing agents, aluminium and its alloys, some plastics.
CAS DataBase Reference 106-46-7(CAS DataBase Reference)
NIST Chemistry Reference Benzene, 1,4-dichloro-(106-46-7)
EPA Substance Registry System Benzene, 1,4-dichloro-(106-46-7)
 
Safety Information
Hazard Codes  Xn,N,T,F
Risk Statements  36-40-50/53-39/23/24/25-23/24/25-11
Safety Statements  36/37-46-60-61-45-16-7
RIDADR  UN 3077 9/PG 3
WGK Germany  2
RTECS  CZ4550000
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  29036100
Hazardous Substances Data 106-46-7(Hazardous Substances Data)
Toxicity LD50 in male, female rats (mg/kg): 3863, 3790 orally; >6000, >6000 dermally (Gaines, Linder)
MSDS Information
Provider Language
p-Dichlorobenzene English
SigmaAldrich English
ACROS English
ALFA English
 
1,4-Dichlorobenzene Usage And Synthesis
Chemical Properties colourless or white crystals
Definition ChEBI: A dichlorobenzene carrying chloro groups at positions 1 and 4.
Uses Insecticidal fumigant. For domestic use against clothes moths; as space deodorant in room deodorizers, toilet bowl blocks and diaper pail deodorizers. Intermediate in production of plastics for electronic components.
General Description A white colored liquid with the odor of moth balls. Denser than water and insoluble in water. Flash point below 200°F. Used as a moth repellent, to make other chemicals, as a fumigant, and for many other uses.
Air & Water Reactions Insoluble in water.
Reactivity Profile 1,4-Dichlorobenzene is incompatible with oxidizing agents. 1,4-Dichlorobenzene is also incompatible with aluminum and its alloys. 1,4-Dichlorobenzene liquefies when mixed with camphor, phenol and salol. 1,4-Dichlorobenzene will attack some forms of plastics, rubber and coatings. .
Health Hazard INHALATION: irritation of upper respiratory tract; over- exposure may cause depression and injury to liver and kidney. EYE CONTACT: pain and mild irritation.
Fire Hazard Special Hazards of Combustion Products: Vapors are irritating. Toxic chlorine, hydrogen chloride, and phosgene gases may be generated in fires.
Agricultural Uses Insecticide, Rodenticide, Fungicide: p-Dichlorbenzene is used primarily as an air deodorant, as moth balls, and in insecticides, which accounts for 90% of the total production of this isomer. Information is not available concerning the production and use of m-DCB. However, it may occur as a contaminant of o-or p-DCB formulations. Both o-and p-isomers are produced almost entirely as byproducts during the production of monochlorobenzene. The major uses of o-DCB are as a process solvent in the manufacturing of toluene diisocyanate and as an intermediate in the synthesis of dyestuffs, herbicides, and degreasers. The para-isomer of dichlorobenzene is the isomer most prominently used in agriculture. Not listed for use in EU countries.
Trade name DowTHERM®; EVOLA; PARACIDE®; PARA CRYSTALS®; PARADI®; PARADOW®; PARAMOTH®; PARANUGGETS®; PARAZENE®; PERSIA-PERAZOL®; SANTOCHLOR®; Mixed isomers: DILATIN DBI®; MOTTENSCHUTZMITTEL EVAU P®; MOTT-EX®; TOTAMOTT®
Safety Profile Confirmed carcinogen with experimental carcinogenic data. An experimental teratogen. A human poison by an unspecified route. Moderately toxic to humans by ingestion. Moderately toxic experimentally by ingestion, subcutaneous, and intraperitoneal routes. Other experimental reproductive effects. Human systemic effects by ingestion: unspecified changes in the eyes, lungs, thorax and respiration, and decreased motihty or constipation. Can cause liver injury in humans. A human eye irritant. Mutation data reported. A fumigant. Flammable liquid when exposed to heat, flame, or oxidizers. Dangerous; can react vigorously with oxidizing materials. To fight fire, use water, foam, CO2, dry chemical. When heated to decomposition it emits toxic fumes of Cl-. See also CHLORINATED HYDROCARBONS, AROMATIC.
Purification Methods o-Dichlorobenzene is a common impurity. The p-isomer has been purified by steam distillation, crystallisation from EtOH or boiling MeOH, air-dried and dried in the dark under vacuum. It has also been purified by zone refining. [Beilstein 5 IV 658.]

Company Profile Introduction

Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate,  is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
 
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
 

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Henan China
  • Since:2014-12-17
  • Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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