2,3-Dichlor-5,6-dicyan-p-benzochinon zur Synthese, Sigma-Aldrich®
Lieferant: Merck
|
Gefahr
|
Synonyme:
DDQ
, 4,5-Dichlor-3,6-dioxocyclohexa-1,4-dien-1,2-dicarbonitril
, 2,3-Dichlor-5,6-dicyanchinon
M-Clarity™ Qualitätsstufe = MQ200
8.02940.0025EA
83.7
EUR
8.02940.0025
8.02940.1000
8.02940.9999
8.02940.9050
8.02940.9030
8.02940.9020
2,3-Dichlor-5,6-dicyan-p-benzochinon zur Synthese, Sigma-Aldrich®
2,3-Dichlor-5,6-dicyan-p-benzochinon
Formel:
C₈Cl₂N₂O₂ Molecular Weight: 227,01 g/mol Siedepunkt: 396 °C (1013 hPa) Schmelzpunkt: 209…214 °C Dichte: 1,713 g/cm³ (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00001593 CAS-Nummer: 84-58-2 EINECS: 201-542-2 UN: 3439 ADR: 6.1,III Merck Index: 13,03088 |
Spezifikation Testergebnisse
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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