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Chloranil

Product Name:
Chloranil
CAS No.
118-75-2
Chemical Name:
Chloranil
CBNumber:
CB7719639
Molecular Formula:
C6Cl4O2
Formula Weight:
245.88
MOL File:
118-75-2.mol
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Chloranil Property

Melting point:
295-296 °C (dec.)
Boiling point:
290.07°C (rough estimate)
Density 
1,97 g/cm3
vapor pressure 
1 hPa (71 °C)
Flash point:
>100℃
storage temp. 
Store below +30°C.
solubility 
0.25g/l practically insoluble
form 
Liquid
color 
Clear
Specific Gravity
1.97
PH
3.5-4.5 (100g/l, H2O, 20℃)(slurry)
Water Solubility 
insoluble
λmax
510nm(CH2Cl2)(lit.)
Merck 
14,2078
BRN 
393006
CAS DataBase Reference
118-75-2(CAS DataBase Reference)
NIST Chemistry Reference
p-Benzoquinone, 2,3,5,6-tetrachloro-(118-75-2)
EPA Substance Registry System
Chloranil (118-75-2)
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Safety

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 Data
118-75-2(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 4000 mg/kg
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N-Bromosuccinimide Price More Price(11)

Sigma-Aldrich Gold
Product number:
232017
Product name :
Tetrachloro-1,4-benzoquinone
Purity:
99%
Packaging:
25g
Price:
$54.1
Updated:
2019/12/02
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Sigma-Aldrich Gold
Product number:
232017
Product name :
Tetrachloro-1,4-benzoquinone
Purity:
99%
Packaging:
100g
Price:
$142
Updated:
2019/12/02
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TCI Chemical Gold
Product number:
T0061
Product name :
Chloranil
Purity:
>98.0%(GC)(T)
Packaging:
500g
Price:
$121
Updated:
2020/06/24
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TCI Chemical Gold
Product number:
T0061
Product name :
Chloranil
Purity:
>98.0%(GC)(T)
Packaging:
25g
Price:
$23
Updated:
2020/06/24
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Alfa Aesar Gold
Product number:
A13495
Product name :
p-Chloranil, 97%
Packaging:
25g
Price:
$34.1
Updated:
2020/06/24
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Chloranil Chemical Properties,Usage,Production

Chemical Properties

YELLOW-GREEN POWDER

Uses

antipsoriatic

Uses

Tetrachloro-1,4-benzoquinone is a potential intermediate in the process of pentachlorophenol-induced carcinogenicity.

Uses

Agricultural fungicide, dye intermediate, reagent. manufacture of electrodes for pH measurement.

Definition

ChEBI: A member of the class of 1,4-benzoquiones that is 1,4-benzoquinone in which all four hydrogens are substituted by chlorines.

General Description

Yellow powder with a slight odor.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Chloranil is sensitive to excessive light and heat. Chloranil is incompatible with strong oxidizing agents. Chloranil reacts with alkalis.

Hazard

Skin irritant.

Fire Hazard

Flash point data for Chloranil are not available; however, Chloranil is probably combustible.

Purification Methods

Crystallise 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.]

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Chloranil Suppliers

Global(320)Suppliers
Wuhan Greatwall chemical Co,.LTD
Tel:
027-86647488
Fax:
027-86647499
Email:
sales@chemgreatwall.com
Country:
China
ProdList:
1962
Advantage:
55
Shanghai Leju Biotechnology Co., Ltd.
Tel:
021-61176453
Email:
sales2@reliablebiochem.com
Country:
China
ProdList:
311
Advantage:
58
J & K SCIENTIFIC LTD.
Tel:
010-82848833- ;010-82848833-
Fax:
86-10-82849933
Email:
jkinfo@jkchemical.com;market6@jkchemical.com
Country:
China
ProdList:
96815
Advantage:
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel:
21-61259100-
Fax:
86-21-61259102
Email:
sh@meryer.com
Country:
China
ProdList:
40268
Advantage:
62
Alfa Aesar
Tel:
400-610-6006; 021-67582000
Fax:
021-67582001/03/05
Email:
saleschina@alfa-asia.com
Country:
China
ProdList:
30163
Advantage:
84
TCI (Shanghai) Development Co., Ltd.
Tel:
021-67121386 / 800-988-0390
Fax:
021-67121385
Email:
Sales-CN@TCIchemicals.com
Country:
China
ProdList:
24555
Advantage:
81
Beijing dtftchem Technology Co., Ltd.
Tel:
010-60275820-
Fax:
010-60270825
Email:
dtftchem@sina.com;
Country:
China
ProdList:
1403
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62
BeiJing Hwrk Chemicals Limted
Tel:
010-57411839-
Fax:
021-55236763
Email:
bjsales@hwrkchemical.com
Country:
China
ProdList:
18708
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55
Energy Chemical
Tel:
021-58432009
Fax:
021-58436166-800
Email:
sales8178@energy-chemical.com
Country:
China
ProdList:
44026
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61

118-75-2, ChloranilRelated Search:

2-Chloropropene 2,5-Dichlorobenzo-1,4-quinone 2-chloroacrolein CIS-1,2-DICHLOROETHYLENE 1,3-Dichloropropane 2-CHLORO-2-BUTENE 1,4-DICHLORO-3-BUTEN-2-ONE Chloroacetone 2-CHLORO-1,4-BENZOQUINONE 1-CHLORO-1-BUTENE 1,3-Dichloroacetone Cyclohexa-1,4-diene CIS-1,4-HEXADIENE 2-CHLORO-1-BUTENE 1,4-Benzoquinone 1,2,3,5-Tetrachlorobenzene FTHALIDE 2,6-DICHLORO-1,4-BENZOQUINONE
  • 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
  • 2,5-Cyclohexadiene-1,4-dione, 2,3,5,6-tetrachloro-
  • 2,5-cyclohexadiene-1,4-dione,2,3,5,6-tetrachloro-
  • P-CHLORANIL, REAG.
  • 4-chloranil (bsi,iso)
  • TETRACHLORO-PARA-QUINONE
  • 2,3,5,6-TETRACHLORO-PARA-BENZOQUINONE
  • Chloranil (ca. 2% in N,N-Dimethylformamide) [for Detection of Primary and Secondary Amines]
  • 2,3,5,6-Tetrachlorobenzocynone
  • 2,3,5,6-Tetrachloro-1,4-benzoquinone, p-Chloranil, Chloranil
  • Tetrachloro-p-benzoquinone,99%
  • Chloranil,Tetrachloro-p-benzoquinone
  • p-Chloranil, 98+%
  • CHLORANIL, PRACT
  • p-Chloranil p.a.
  • Tetrachloro-p-benzoq
  • Chloranil puriss
  • 2,3,5,6-Tetrachlorocyclohexa-2,5-diene-1,4-dione, p-Chloranil
  • Spergon Tetrachloro-p-benzoquinone
  • P-CHLORANIL FOR SYNTHESIS
  • Tetrachloro-p-benzoquino
  • 2,3,5,6-Tetrachlorocyclohexa-2,5-diene-1,4-dione, p-Chloranil, 1,4-Dioxo-2,3,5,6-tetrachlorocyclohexa-2,5-diene
  • Fourchloranil
  • p-chloran
  • Chloranil 118-75-2 Tetrachloro-p-benzoquinone
  • 2,3,5,6-Tetrachloroquinone 118-75-2 p-chloranil
  • Tetrachloro-p-benzoquinone 118-75-2
  • Chloranil Synonyms:Tetrachloro-p-benzoquinone
  • oro-p-benzoquinone
  • Tetrachloro-1,4-benzoquinone(chloranil)
  • 1,2,4,5-tetrachlorobenzoquinone
  • 1,4-Benzoquinone, 2,3,5,6-tetrachloro-
  • 4-dione,2,3,5,6-tetrachloro-5-cyclohexadiene-1
  • 5-Cyclohexadiene-1,4-dione,2,3,5,6-tetrachloro-2
  • alpha-Chloranil
  • chloranile
  • Coversan
  • Dow Seed Disinfectant No. 5
  • dowseeddisinfectantno.5
  • dowseeddisinfectantno5
  • ENT 3,797
  • ent3,797
  • ent3797
  • g-444e
  • Geigy-444e
  • Khloranil
  • p-benzoquinone,2,3,5,6-tetrachloro-
  • Psorisan
  • Quinone Tetrachloride
  • quinonetetrachloride
  • Reranil
  • Spergon Technical
  • spergontechnical