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129-54-4

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129-54-4 Structure

129-54-4 Structure
IdentificationBack Directory
[Name]

[3,3'-bianthra[1,9-cd]pyrazole]-6,6'(2H,2'H)-dione
[CAS]

129-54-4
[Synonyms]

[3,3'-bianthra[1,9-cd]pyrazole]-6,6'(2H,2'H)-dione
[EINECS(EC#)]

204-954-0
[Molecular Formula]

C28H14N4O2
[MOL File]

129-54-4.mol
[Molecular Weight]

438.44
Chemical PropertiesBack Directory
[Melting point ]

>360 °C
[Boiling point ]

851.8±65.0 °C(Predicted)
[density ]

1.583±0.06 g/cm3(Predicted)
[pka]

10.71±0.20(Predicted)
[EPA Substance Registry System]

[3,3'-Bianthra[1,9-cd]pyrazole]-6,6'(2H,2'H)-dione (129-54-4)
Safety DataBack Directory
[TSCA ]

TSCA listed
Hazard InformationBack Directory
[Synthesis]

2,2'-Bipyrazolanthronyl is prepared from pyrazolanthrone in an alkali melt.
129-54-4 suppliers list
Company Name: Shaanxi DIDU pharmaceutical and Chemical Co., Ltd  
Tel: 029-029-81120477 17792793610
Website: http://www.dideu.cn
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