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  6. 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone, 98%, Thermo Scientific Chemicals

2,3-Dichloro-5,6-dicyano-1,4-benzoquinone, 98%, Thermo Scientific Chemicals

Product Code. 10449020
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Quantity:
10 g
100 g
500 g
Packaging:
Glass bottle

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Oxidation reagent
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 84-58-2
Molecular Formula C8Cl2N2O2
Molecular Weight (g/mol) 227.01
InChI Key HZNVUJQVZSTENZ-UHFFFAOYSA-N
Synonym 2,3-dichloro-5,6-dicyano-1,4-benzoquinone, dichlorodicyanoquinone, dichlorodicyanobenzoquinone, dichlorodicyano-p-benzoquinone, 2,3-dichloro-5,6-dicyano-p-benzoquinone, 2,3-dichloro-5,6-dicyanobenzoquinone, 1,4-cyclohexadiene-1,2-dicarbonitrile, 4,5-dichloro-3,6-dioxo, ddq, 2,3-dichloro-5,6-dicyanoquinone, 4,5-dichloro-3,6-dioxo-1,4-cyclohexadiene-1,2-dicarbonitrile
PubChem CID 6775
IUPAC Name 4,5-dichloro-3,6-dioxocyclohexa-1,4-diene-1,2-dicarbonitrile
SMILES C(#N)C1=C(C(=O)C(=C(C1=O)Cl)Cl)C#N

Specifications

CAS Min % 97.5
CAS Max % 100.0
Melting Point 210.0°C to 217.0°C
Color Yellow to Orange
Loss on Drying 0.5% max. (1 g, 80°C, 2 hrs, 40mm Hg vacuum)
Infrared Spectrum Authentic
Assay Percent Range 97.5% min. (Iodometry)
Packaging Glass bottle
Quantity 10 g
Beilstein 10,902
Fieser 01,215; 02,112; 03,83; 04,130; 05,193; 06,168; 07,96; 08,153; 09,148; 10,135; 11,166; 13,104; 14,126; 15,125; 16,120
Merck Index 15,3072
Solubility Information Solubility in water: reacts. Other solubilities: soluble in benzene,dioxane,acetic acid,ethanol,slightly soluble in chloroform,methylenechloride
Formula Weight 227.01
Percent Purity 98%
Physical Form Crystalline Powder or Crystals
Chemical Name or Material 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone
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Safety and Handling

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Product Identifier
  • 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 3
  • Serious eye damage/eye irritation Category 1
 Hazard Statement
  • H301-Toxic if swallowed.
  • H318-Causes serious eye damage.
  • EUH029-Contact with water liberates toxic gas.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only

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