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Product Name:1,4-Dinitrobenzene
CAS:100-25-4
Purity:99.0%(GC) Package:5G |
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Product Name:1,4-Dinitrobenzene
CAS:100-25-4
Purity:98% Remarks:40865 |
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Product Name:1,4-DINITROBENZENE
CAS:100-25-4
Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g |
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Product Name:1,4-Dinitrobenzene, 98+%
CAS:100-25-4
Package:5g Remarks:A10293 |
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| Products Intro: |
Product Name:1,4-Dinitrobenzene
CAS:100-25-4
Purity:99.0%(GC) Package:5G |
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| | 1,4-DINITROBENZENE Basic information |
| | 1,4-DINITROBENZENE Chemical Properties |
| mp | 170-173 °C(lit.)
| | bp | 183.4 °C34 mm Hg(lit.)
| | density | 1.625 g/mL at 25 °C(lit.)
| | refractive index | 1.725 (589.3 nm) | | Fp | 150 °C
| | storage temp. | 2-8°C | | Merck | 14,3273 | | BRN | 1105828 | | Stability: | Stable, but may be shock-sensitive. May explode if heated. Incompatible with oxidizing agents, strong bases, nitric acid, many metals, tin oxides. | | CAS DataBase Reference | 100-25-4(CAS DataBase Reference) |
| | 1,4-DINITROBENZENE Usage And Synthesis |
| Chemical Properties | light yellow powder | | General Description | Colorless to yellow solid. Sinks and mixes slowly with water. | | Air & Water Reactions | Slowly mixes with water. | | Reactivity Profile | All three isomers have similar properties and may react vigorously with oxidizing materials. Their reaction with nitric acid (nitration) will lead to a mixture of trinitrobenzenes possessing high-explosive properties [Urbanski, 1967, vol. 3, p. 290]. If heat and reaction conditions of the nitration are not controlled, detonation comparable to TNT may occur [Anon., J. R. Inst. Chem., 1960, 84, p. 451]. Mixture of 1,3-dinitrobenzene with tetranitromethane was found highly explosive [Urbanski, 1964, vol. 1, 592]. 1,2-dinitrobenzene is a severe explosion hazard when shocked or exposed to heat or flame. When heated to decomposition all dinitrobenzens emit toxic fumes of nitrogen oxides [Sax, 9th ed., 1996, p. 1374]. | | Health Hazard | INHALATION OR INGESTION: Headache, vertigo, nausea, vomiting, diarrhea, fever, rapid weak pulse, decreased blood pressure, cyanosis, exhaustion, hepatomegaly, jaundice, albuminurea, hematuria, visual scotomata, amblyopia and nystagmus. EYES: Irritation. SKIN: Stains skin yellow; if skin contact is prolonged, can be absorbed into blood causing same symptoms as for inhalation. |
| | 1,4-DINITROBENZENE Preparation Products And Raw materials |
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