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2,3-Dichloro-5,6-dicyano-1,4-benzoquinone

CAS No. 84-58-2
Chemical Name: 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone
Synonyms: DDQ;6-dicyano-1;3-Dichloro-5;2,3-Dichloro-5,6-dic;4-benzoquinone (DDQ);Dichlorodicyanoquinone;LABOTEST-BB LT00005588;Dichlorodicyanobenzoquinone;2,3-Chloro-5,6-dicyanoquinone;2,3,5,6-Dichlorodicyanoquinone
CBNumber: CB5751792
Molecular Formula: C8Cl2N2O2
Formula Weight: 227
MOL File: 84-58-2.mol
2,3-Dichloro-5,6-dicyano-1,4-benzoquinone Property
Melting point : 210-215 °C (dec.)(lit.)
storage temp. : 0-6°C
solubility : Soluble in benzene, methanol, acetic acid and dioxane.Slightly soluble in chloroform,, dichloromethane.
form : Crystalline Powder or Crystals
color : Yellow to orange
Water Solubility : reacts
Sensitive : Moisture Sensitive
Merck : 14,3063
BRN : 747939
CAS DataBase Reference: 84-58-2(CAS DataBase Reference)
NIST Chemistry Reference: 1,4-Cyclohexadiene-1,2-dicarbonitrile, 4,5-dichloro-3,6-dioxo-(84-58-2)
EPA Substance Registry System: 1,4-Cyclohexadiene- 1,2-dicarbonitrile, 4,5-dichloro-3,6-dioxo-(84-58-2)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes : T
Risk Statements : 25-29-41-37/38-20/21-23/24/25
Safety Statements : 22-24/25-37-45-36/37-26-36/37/39
RIDADR : UN 3439 6.1/PG 3
WGK Germany : 3
RTECS : GU4825000
F : 21
TSCA : Yes
HazardClass : 6.1
PackingGroup : II
HS Code : 29269095
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P321 Specific treatment (see … on this label).
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P405 Store locked up.

2,3-Dichloro-5,6-dicyano-1,4-benzoquinone Chemical Properties,Usage,Production

Chemical Properties
yellow to orange powder
Uses
An oxidizing agent, especially in steroid synthesis.
2,3-Dichloro-5,6-dicyano-1,4-benzoquinone Preparation Products And Raw materials
Raw materials
Carbon tetrachloride 3,6-Dihydroxyphthalonitrile
Preparation Products
1-Benzofuran-5-carbaldehyde 2,6-Di-tert-butyl-p-benzoquinone 2-Oxo-(2H)-furo(2,3-h)-1-benzopyran
2,3-Dichloro-5,6-dicyano-1,4-benzoquinone Suppliers      Global( 308)Suppliers     
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Capot Chemical Co.,Ltd. +86 (0)571-855 867 18
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84-58-2(2,3-Dichloro-5,6-dicyano-1,4-benzoquinone)Related Search:
4-Chlorobutyronitrile 3-METHYL-2,5-HEXADIENE Chloroacetone 2-chloroacrolein CIS-1,2-DICHLOROETHYLENE 2-Chloropropene 2-CHLORO-5-METHYL-1,4-BENZOQUINONE Cis-2-Hexenal HYDROGEN CYANIDE 1,4-Benzoquinone 2,6-DICHLORO-1,4-BENZOQUINONE Titanocene dichloride Bis(cyclopentadienyl)zirconium dichloride 1,4-Benzoquinone dioxime 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone 4,4'-Dichlorodiphenyl sulfone Chloranil Idebenone
1,2-Dichloro-4,5-Dicyanobenzoquinone 2,3,5,6-Dichlorodicyanoquinone 2,3-dichloro-5,6-dicyano-4-benzoquinone 2,3-Dichloro-5,6-dicyano-para-benzoquinone 2-dicarbonitrile,4,5-dichloro-3,6-dioxo-4-cyclohexadiene-1 1,4-Cyclohexadiene-1,2-dicarbonitrile, 4,5-dichloro-3,6-dioxo- C8H2Cl2N2O2 C8H1Cl2O2N2 2,3-DICHLORO-5,6-DICYANO-P-BENZOQUINONE ( DDQ ) 2,3-DICHLORO-5,6-DICYANO-P-BENZOQUINONE ( DDQ ) 99 API intermediates Benzoquinones Benzoquinones, etc. (Charge Transfer Complexes) Biochemistry Charge Transfer Complexes for Organic Metals Functional Materials Reagents for Oligosaccharide Synthesis 2,3-DICHLORO-5,6-DICYANO-1,4-BENZOQUINONE pure 4,5-Dichloro-3,6-dioxo-1,4-cyclohexadiene-1,2-dicarbonitrile, DDQ 2,3-Dicyano-5,6-dichloro-2,5-cyclohexadiene-1,4-dione 3,6-Dihydro-3,6-dioxo-4,5-dichloro-1,2-benzenedicarbonitrile 4,5-Dichloro-3,6-dihydroxybenzene-1,2-dicarbonitrile 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone,98% 2,3-Dichloro-5,6-dicyano-p-benzoquinone,4,5-Dichloro-3,6-dioxo-1,4-cyclohexadiene-1,2-dicarbonitrile, DDQ 2,3-Dichloro-5,6-dic 84-58-3 3-Dichloro-5 4-benzoquinone (DDQ) 6-dicyano-1 Aromatics Intermediates 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone, 1,2-Dichloro-4,5-dicyano-3,6-dioxocyclohexa-1,4-diene 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone, 98% 100GR 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone, 98% 10GR 4-Cyclohexadiene-1,2-dicarbonitrile,4,5-dichloro-3,6-dioxo-1 Dichlorodicyanobenzoquinone Dichlorodicyano-p-benzoquinone Dichlorodicyanoquinone Charge Transfer Complexes for Organic Metals Benzoquinones, etc. (Charge Transfer Complexes) Reagents for Oligosaccharide Synthesis Benzoquinones DDQ DICHLORO(2,3-)-5,6-DICYANO-4-BENZOQUINONE LABOTEST-BB LT00005588 1,2-DICARBONITRILE-4,5-DICHLORO-3,6-DIOXO-1,4-CYCLOHEXADIENE 2,3-DICHLORO-5,6-DICYANO-1,4-BENZOQUINONE 2,3-DICHLORO-5,6-DICYANOBENZOQUINONE 2,3-DICHLORO-5,6-DICYANO-P-BENZOQUINONE 2,3-DICHLORO-5,6-DICYANOQUINONE 2,3-Dicyano-5,6-dichlorobenzoquinone 4,5-DICHLORO-3,6-DIOXO-1,4-CYCLOHEXADIENE-1,2-CARBONITRILE 4,5-DICHLORO-3,6-DIOXO-1,4-CYCLOHEXADIENE-1,2-DICARBONITRILE 84-58-2 Synthetic Reagents Oxidation Others 4,5-dichloro-3,6-dioxocyclohexa-1,4-diene-1,2-dicarbonitrile
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