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4,4'-Dinitrobiphenyl

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Name

4,4'-Dinitrobiphenyl

EINECS 216-210-2
CAS No. 1528-74-1 Density 1.368 g/cm3
PSA 91.64000 LogP 4.21640
Solubility N/A Melting Point 242°C
Formula C12H8 N2 O4 Boiling Point 418.1 °C at 760 mmHg
Molecular Weight 244.207 Flash Point 208.8 °C
Transport Information N/A Appearance N/A
Safety An eye irritant. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx. Risk Codes 20/21/22
Molecular Structure Molecular Structure of 1528-74-1 (4,4'-DINITROBIPHENYL) Hazard Symbols N/A
Synonyms

Biphenyl,4,4'-dinitro- (7CI,8CI); 4,4'-Dinitro-1,1'-biphenyl; 4,4'-Dinitrobiphenyl;4,4'-Dinitrodiphenyl; NSC 8738

Article Data 228

4,4'-Dinitrobiphenyl Chemical Properties

IUPAC Name: 1-Nitro-4-(4-nitrophenyl)benzene
Synonyms: 4,4'-Dinitrobiphenyl ; 4,4-Dinitrobiphenyl ; Salor-int l253294-1ea ; 1,1'-Bphenyl, 4,4'-dinitro- ; 4,4'-Dinitro-1'-biphenyl ; 4,4'-Dinitrobifenyl ; 4,4'-Dinitrobifenyl(czech) ; 4,4'-Dinitro-bipheny
Product Categories: Biphenyls (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research
CAS NO: 1528-74-1
Molecular Formula of 4,4'-Dinitrobiphenyl (CAS NO:.1528-74-1) : C12H8N2O4
Molecular Weight of 4,4'-Dinitrobiphenyl (CAS NO:.1528-74-1) : 244.2
Molecular Structure of 4,4'-Dinitrobiphenyl (CAS NO:.1528-74-1) :
EINECS: 216-210-2
Mol File: 1528-74-1.mol
Index of Refraction: 1.635
Surface Tension: 57.6 dyne/cm
Density: 1.368 g/cm3
Flash Point: 208.8 °C
Enthalpy of Vaporization: 64.55 kJ/mol
Boiling Point: 418.1 °C at 760 mmHg
Vapour Pressure: 8.19E-07 mmHg at 25°C
Melting point: 242°C

4,4'-Dinitrobiphenyl Uses

 4,4'-Dinitrobiphenyl (CAS NO:.1528-74-1) is used in organic synthesis.

4,4'-Dinitrobiphenyl Toxicity Data With Reference

1.    

eye-rbt 500 mg/24H MLD

    28ZPAK    Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,61.
2.    

mmo-sat 2500 µg/plate

    MUREAV    Mutation Research. 91 (1981),321.

4,4'-Dinitrobiphenyl Consensus Reports

Reported in EPA TSCA Inventory.

4,4'-Dinitrobiphenyl Safety Profile

An eye irritant. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
Risk Statements 20/21/22
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements 22-36/37/39
S22:Do not breathe dust. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
RTECS DV4000000

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