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Pharmaceutical Intermediates Manufacturer in the world
Chinese Name: 2,3-dichloro-5,6-dicyanobenzone (DDQ)
English Name: 2,3-dichloro-5,6-dicyano-1,4-benzoquinone
CAS No.: 84-58-2
Molecular formula: c8cl2n2o2
Molecular weight: 227
EINECS No.: 201-542-2
Appearance: white powder crystal
Melting point 210-215 ° C (dec.)(lit.)
Boiling point 301.8 ± forty-two ° C(Predicted)
Density 1.7500 (estimate)
Storage condition 0-6 ° C
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