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1528-74-1

1528-74-1 Structure

1528-74-1 Structure
IdentificationMore
[Name]

4,4'-DINITROBIPHENYL
[CAS]

1528-74-1
[Synonyms]

4,4'-DINITROBIPHENYL
4,4-DINITROBIPHENYL
SALOR-INT L253294-1EA
1,1'-Biphenyl, 4,4'-dinitro-
4,4’-dinitro-1’-biphenyl
4,4’-dinitrobifenyl
4,4’-dinitrobifenyl(czech)
4,4’-dinitro-bipheny
4,4’-dinitrodiphenyl
4,4'-Dinitro-1,1'-biphenyl
4,4'-Dinitrobifenyl
4,4'-Dinitrodiphenyl
Biphenyl, 4,4'-dinitro-
4,4''-DINITROBIPHENYL 99+%
[EINECS(EC#)]

216-210-2
[Molecular Formula]

C12H8N2O4
[MDL Number]

MFCD00039744
[Molecular Weight]

244.2
[MOL File]

1528-74-1.mol
Chemical PropertiesBack Directory
[Melting point ]

242°C
[Boiling point ]

387.12°C (rough estimate)
[density ]

1.3468 (rough estimate)
[refractive index ]

1.6360 (estimate)
[storage temp. ]

Sealed in dry,Room Temperature
[form ]

powder to crystal
[color ]

White to Orange to Green
[CAS DataBase Reference]

1528-74-1(CAS DataBase Reference)
[EPA Substance Registry System]

1,1'-Biphenyl, 4,4'-dinitro- (1528-74-1)
Safety DataBack Directory
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
[Safety Statements ]

S22:Do not breathe dust .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[RTECS ]

DV4000000
[TSCA ]

TSCA listed
[HS Code ]

2904.20.4500
[Safety Profile]

An eye irritant. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx
[Hazardous Substances Data]

1528-74-1(Hazardous Substances Data)
Hazard InformationBack Directory
[Uses]

steroid hormone precursor
[Purification Methods]

Crystallise the biphenyl from *C6H6, EtOH (charcoal) or Me2CO. Dry it under vacuum over P2O5. It sublimes at ~138o/2.9x10-3mm. [Beilstein 5 H 584, 5 III 1760, 5 IV 1827.]
Spectrum DetailBack Directory
[Spectrum Detail]

4,4'-DINITROBIPHENYL(1528-74-1)MS
4,4'-DINITROBIPHENYL(1528-74-1)1HNMR
4,4'-DINITROBIPHENYL(1528-74-1)IR1
4,4'-DINITROBIPHENYL(1528-74-1)IR2
4,4'-DINITROBIPHENYL(1528-74-1)Raman
Well-known Reagent Company Product InformationBack Directory
[TCI AMERICA]

4,4'-Dinitrobiphenyl,>99.0%(LC)(1528-74-1)
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