2,3-Dichloro-5,6-dicyano-p-benzoquinone, Sigma-Aldrich®

Supplier: MilliporeSigma

Synonyms: DDQ2,3-Dichloro-5,6-dicyanoquinone2,3-Dichloro-5,6-dicyano-1,4-benzoquinone4,5-Dichloro-3,6-dioxocyclohexa-1,4-diene-1,2-dicarbonitrile

M-Clarity™ quality level = MQ200

8.02940.0025 8.02940.0025
CA8.02940.0025EA 205.92 CAD
CA8.02940.0025 EM8.02940.0025
2,3-Dichloro-5,6-dicyano-p-benzoquinone, Sigma-Aldrich®

2,3-Dichloro-5,6-dicyano-p-benzoquinone for synthesis

Formula: C₈Cl₂N₂O₂
MW: 227.01 g/mol
MDL Number: MFCD00001593
CAS Number: 84-58-2
UN: 3439
ADR: 6.1,III

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Specification Test Results

Hill Formula C₈Cl₂N₂O₂
Chemical formula 2,3-(Cl)₂-1-(=O)C₆-4-(=O)-5,6-(CN)₂
Molar Mass 227 g/mol
Melting Point 209 - 214 °C
Solubility (20 °C) (decomposition)
LD 50 oral LD50 Rat 86 mg/kg
Storage class 6.1A Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK WGK 3 highly water endangering
R Phrase R 25-29
S Phrase S 22-24/25-37-45

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