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Chloranil

Chloranil Structure
Chloranil structure
CAS No.
118-75-2
Chemical Name:
Chloranil
Synonyms
P-CHLORANIL;TETRACHLORO-P-BENZOQUINONE;TETRACHLORO-1,4-BENZOQUINONE;2,3,5,6-Tetrachlorocyclohexa-2,5-diene-1,4-dione;p-chloran;4-CHLORANIL;TETRACHLOROQUINONE;TETRACHLORO-P-QUINONE;1,2,4,5-tetrachlorobenzoquinone;2,3,5,6-tetrachloro-4-benzoquinone
CBNumber:
CB7719639
Molecular Formula:
C6Cl4O2
Molecular Weight:
245.88
MDL Number:
MFCD00001594
MOL File:
118-75-2.mol
MSDS File:
SDS
Last updated:2024-03-25 20:41:16
Request For Quotation

Chloranil 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)
Flash point >100℃
storage temp. Store below +30°C.
solubility 0.25g/l practically insoluble
form Liquid
Specific Gravity 1.97
color Clear
PH 3.5-4.5 (100g/l, H2O, 20℃)(slurry)
Water Solubility insoluble
λmax 510nm(CH2Cl2)(lit.)
Merck 14,2078
BRN 393006
LogP 2.3 at 20℃
Indirect Additives used in Food Contact Substances CHLORANIL
FDA 21 CFR 177.2600
CAS DataBase Reference 118-75-2(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 01W5X7N5XV
NIST Chemistry Reference p-Benzoquinone, 2,3,5,6-tetrachloro-(118-75-2)
EPA Substance Registry System Chloranil (118-75-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS07,GHS09
Signal word  Warning
Hazard statements  H315-H319-H410
Precautionary statements  P264-P273-P280-P302+P352-P305+P351+P338-P332+P313
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
F  8
Autoignition Temperature >400 °C
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  29147090
Toxicity LD50 orally in Rabbit: 4000 mg/kg
NFPA 704
0
2 0

Chloranil price More Price(37)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.02361 p-Chloranil for synthesis 118-75-2 5G $35 2024-03-01 Buy
Sigma-Aldrich 8.02361 p-Chloranil for synthesis 118-75-2 250g $85.2 2024-03-01 Buy
Sigma-Aldrich 232017 Tetrachloro-1,4-benzoquinone 99% 118-75-2 25g $73.9 2024-03-01 Buy
Sigma-Aldrich 232017 Tetrachloro-1,4-benzoquinone 99% 118-75-2 100g $195 2024-03-01 Buy
TCI Chemical T0061 Chloranil >98.0%(GC)(T) 118-75-2 500g $117 2024-03-01 Buy
Product number Packaging Price Buy
8.02361 5G $35 Buy
8.02361 250g $85.2 Buy
232017 25g $73.9 Buy
232017 100g $195 Buy
T0061 500g $117 Buy

Chloranil Chemical Properties,Uses,Production

Chemical Properties

YELLOW-GREEN POWDER

Uses

antipsoriatic

Uses

p-Chloranil is used as a dye intermediate, oxidizing agent, vulcanizing agent and dehydrogenation reagent. It is also used to make chloranil electrodes for pH measurements. Further, it serves as a hydrogen acceptor and used for the aromatization reactions such as conversion of cyclohexadienes to the benzene derivatives. It is used to test the secondary amine. In addition to this, it is employed as a precursor to prepare diaziquone, which is used as a cancer chemotherapeutic agent.

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.

Synthesis Reference(s)

Tetrahedron, 34, p. 1577, 1978 DOI: 10.1016/0040-4020(78)80185-9

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.]

Chloranil synthesis

944-78-5
118-75-2
Synthesis of Chloranil from 1,2,4,5-tetrachloro-3,6-dimethoxybenzene

Chloranil Preparation Products And Raw materials

Raw materials

Ferric chloride Sodium pentachlorophenolate Pentachlorophenol

Preparation Products

7H-DIBENZO[C,G]CARBAZOLE Michler's ketone Direct Blue 106 6-Bromoquinoline Enoxacin
2,5-BIS(1-AZIRIDINYL)-3,6-DICHLORO-2,5-CYCLOHEXADIENE-1,4-DIONE polyphenylene (IV) REMASTRAL BLUE FFRL Permanent Violet RL TRANS-1,3-PENTADIENE
Reactive Blue 198 2,3,5,6-TETRACHLOROPHENOL 3,5-DICHLORO-4-METHOXYBENZOIC ACID 6-DEHYDRONANDROLONE P-DIAZOBENZENESULFONIC ACID
3-BROMOFLUORANTHENE Tetrachloro-o-benzoquinone Formic acid Diindolo[3,2-b:3',2'-m]triphenodioxazinetrisulfonic acid, 8,18-dichloro-5,15-dihydro-, trisodium salt 2,9-Triphenodioxazinedisulfonic acid, 6,13- dichloro-3,10-bis[(4-chlorophenyl)amino]-, disodium salt 2,9-triphenodioxazinedisulfonic acid, 6,13-dichloro-3,10-bis[(4-chlorophenyl)am 9-triphenodioxazinedisulfonic acid,6,13-dichloro-3,10-bis[(4-chlorophenyl)amino]- disodium salt 2,9-Triphenodioxazinedisulfonic acid,6,13-dichloro-3,10-bis[(4-chlorophenyl)amino]-,disodium salt
C.I. Sulphur Blue 12

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Chloranil Suppliers

Global( 545)Suppliers
Supplier Tel Email Country ProdList Advantage
Kindchem(Nanjing)Co.,Ltd
+86-025-025-85281586 +8618651653755 sales@kindchem.cn China 1227 58
Hebei Mojin Biotechnology Co., Ltd 		+8613288715578 sales@hbmojin.com China 12456 58
Hebei Guanlang Biotechnology Co,.LTD 		+8619930503252 daisy@crovellbio.com China 5964 58
hebei hongtan Biotechnology Co., Ltd 		+86-86-1913198-3935 +8617331935328 sales03@chemcn.cn China 951 58
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15928 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21691 55
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714 fandachem@gmail.com China 9348 55
Shanghai Zheyan Biotech Co., Ltd. 		18017610038 zheyansh@163.com CHINA 3620 58
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Supplier Advantage
Kindchem(Nanjing)Co.,Ltd
58
Hebei Mojin Biotechnology Co., Ltd 		58
Hebei Guanlang Biotechnology Co,.LTD 		58
hebei hongtan Biotechnology Co., Ltd 		58
Capot Chemical Co.,Ltd. 		60
Shanghai Daken Advanced Materials Co.,Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
Hangzhou FandaChem Co.,Ltd. 		55
Shanghai Zheyan Biotech Co., Ltd. 		58
career henan chemical co 		58

Related articles

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  • Chloranil is a quinone with the molecular formula C6Cl4O2. Also known as tetrachloro-1,4-benzoquinone, it is a yellow solid. L....
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View Lastest Price from Chloranil manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Chloranil pictures 2024-04-25 Chloranil
118-75-2
 US $5.00 / KG 1KG 99% 500mt/year Jinan Finer Chemical Co., Ltd
Chloranil pictures 2024-04-22 Chloranil
118-75-2
 US $30.00 / kg 1kg 98% 2000kg hebei hongtan Biotechnology Co., Ltd
Chloranil pictures 2023-09-14 Chloranil
118-75-2
 US $0.00 / kg 1kg 0.99 20tons Hebei Yanxi Chemical Co., Ltd.
  • Chloranil pictures
  • Chloranil
    118-75-2
  • US $5.00 / KG
  • 99%
  • Jinan Finer Chemical Co., Ltd
  • Chloranil pictures
  • Chloranil
    118-75-2
  • US $30.00 / kg
  • 98%
  • hebei hongtan Biotechnology Co., Ltd
  • Chloranil pictures
  • Chloranil
    118-75-2
  • US $0.00 / kg
  • 0.99
  • Hebei Yanxi Chemical Co., Ltd.

Chloranil Spectrum

Chloranil(118-75-2)MSChloranil(118-75-2)IR1Chloranil(118-75-2)IR2Chloranil(118-75-2)Raman

118-75-2(Chloranil)Related Search:

1,4-Benzoquinone 1,2,3,5-Tetrachlorobenzene FTHALIDE 2,6-DICHLORO-1,4-BENZOQUINONE Metaldehyde
1,3-Dichloroacetone Cyclohexa-1,4-diene 2-Chloropropene 2,5-Dichlorobenzo-1,4-quinone Chloroacetone
2-CHLORO-1,4-BENZOQUINONE CIS-1,2-DICHLOROETHYLENE 1,3-Dichloropropane 2-CHLORO-2-BUTENE 1-CHLORO-1-PROPENE
O-CHLORANIL,2-chlorani dihydro-p-chlorani N,N-Dimethylformamide

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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 Fourchloranil 2,3,5,6-Tetrachlorocyclohexa-2,5-diene-1,4-dione, p-Chloranil, 1,4-Dioxo-2,3,5,6-tetrachlorocyclohexa-2,5-diene 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) 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-Tetrachlorobenzoquinone 2,3,5,6-tetrachloro-p-benzoquinon SPERGON SPERGON I SPERGON(R) TETRACHLORO BENZOQUINONE 2,3,5,6-TETRACHLOROBENZO-1,4-QUINONE 2,3,5,6-TETRACHLORO-P-BENZOQUINONE 2,3,5,6-TETRACHLORO-2,5-CYCLOHEXADIENE-1,4-DIONE 2,3,5,6-Tetrachloroquinone VULKLOR(R) tetrachloro-p-benzoquinone/p-chloranil Tetrachloro-p-chloranil CHLORANIL, 1GM, NEAT P-CHLORANIL PESTANAL, 250 MG Tetrachloro-4-Benzoquinone99% ChloranilForSynthesis Tetrachloro-1,4-benzoquinone 99% 4-Chloranil 0 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 Tetrachloroparabenzoquinone