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Chloranil

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Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-15319487004
Email: 1015@dideu.com
Products Intro: Product Name:Chloranil
CAS:118-75-2
Purity:99.0%+
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-55531817
Email: info@dakenchem.com
Products Intro: Product Name:Chloranil
CAS:118-75-2
Purity:0.99 Package:1KG,5KG,25KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: CAS:118-75-2
Purity:99% Package:500G;1KG;5KG;25KG
Company Name: Shanghai Zheyan Biotech Co., Ltd.
Tel: 18017610038
Email: zheyansh@163.com
Products Intro: Product Name:Chloranil
CAS:118-75-2
Purity:98% Package:5g;25g;100g
Company Name: career henan chemical co
Tel: +86-371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:Chloranil
CAS:118-75-2
Purity:99% Package:1KG;1USD

Lastest Price from Chloranil manufacturers

  • CHLORANIL
  • 2020-07-10
  • CAS:118-75-2
  • Min. Order: 1ASSAYS
  • Purity: 99.6%
  • Supply Ability: 20tons
Chloranil Basic information
Product Name:Chloranil
Synonyms:oro-p-benzoquinone;Tetrachloro-1,4-benzoquinone(chloranil);1,4-benzoquinone,tetrachloro-;2,3,5,6-Tetrachloro-1,4-benzoq;2,3,5,6-tetrachloro-2,5-cyclohexadiene-1,4-dione(chloranil);2,3,5,6-tetrachloro-4-benzoquinone;2,3,5,6-Tetrachlorobenzoquinone;2,3,5,6-tetrachloro-p-benzoquinon
CAS:118-75-2
MF:C6Cl4O2
MW:245.88
EINECS:204-274-4
Product Categories:Pharmaceutical Intermediates;Benzoquinones;Combinatorial Chemistry;Detection of Amines for Primary & Secondary Amines (for Detection of Free Amine on the Resins);Synthetic Organic Chemistry;Benzoquinones, etc. (Charge Transfer Complexes);Charge Transfer Complexes for Organic Metals;Functional Materials;Oxidation
Mol File:118-75-2.mol
Chloranil Structure
Chloranil Chemical Properties
Melting point 295-296 °C (dec.)
Boiling point 290.07°C (rough estimate)
density 1,97 g/cm3
vapor pressure 1 hPa (71 °C)
Fp >100℃
storage temp. Store below +30°C.
solubility 0.25g/l practically insoluble
form Liquid
color Clear
Specific Gravity1.97
PH3.5-4.5 (100g/l, H2O, 20℃)(slurry)
Water Solubility insoluble
λmax510nm(CH2Cl2)(lit.)
Merck 14,2078
BRN 393006
CAS DataBase Reference118-75-2(CAS DataBase Reference)
NIST Chemistry Referencep-Benzoquinone, 2,3,5,6-tetrachloro-(118-75-2)
EPA Substance Registry SystemChloranil (118-75-2)
Safety Information
Hazard Codes Xi,N,Xn
Risk Statements 36/38-50/53-20
Safety Statements 37-60-61-22
RIDADR UN 3077 9/PG 3
WGK Germany 2
RTECS DK6825000
8
Autoignition Temperature>400 °C
TSCA Yes
HazardClass 9
PackingGroup III
HS Code 29147090
Hazardous Substances Data118-75-2(Hazardous Substances Data)
ToxicityLD50 orally in Rabbit: 4000 mg/kg
MSDS Information
ProviderLanguage
Chloranil English
ACROS English
SigmaAldrich English
ALFA English
Chloranil Usage And Synthesis
Chemical PropertiesYELLOW-GREEN POWDER
Usesantipsoriatic
UsesTetrachloro-1,4-benzoquinone is a potential intermediate in the process of pentachlorophenol-induced carcinogenicity.
UsesAgricultural fungicide, dye intermediate, reagent. manufacture of electrodes for pH measurement.
DefinitionChEBI: A member of the class of 1,4-benzoquiones that is 1,4-benzoquinone in which all four hydrogens are substituted by chlorines.
General DescriptionYellow powder with a slight odor.
Air & Water ReactionsInsoluble in water.
Reactivity ProfileChloranil is sensitive to excessive light and heat. Chloranil is incompatible with strong oxidizing agents. Chloranil reacts with alkalis.
HazardSkin irritant.
Fire HazardFlash point data for Chloranil are not available; however, Chloranil is probably combustible.
Purification MethodsCrystallise p-chloranil from acetic acid, acetone, *benzene, EtOH or toluene, dry it in a vacuum over P2O5, or from acetic acid and drying over NaOH in a vacuum desiccator. It can be sublimed under vacuum at 290o. A sample may contain significant amounts of the o-chloranil isomer as impurity. Purify it by triple sublimation under vacuum and recrystallise before use. It is a skin and mucous membrane irritant. [UV: Pummerer et al. Chem Ber 85 545 1952, Brook J Chem Soc 5040 1952, Beilstein 7 IV 2083.]
Tag:Chloranil(118-75-2) Related Product Information
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