| TECNAZENE Basic information |
| Product Name: | TECNAZENE |
| Synonyms: | FUSAREX;FUSAREX(R);FUMITE(R);1,2,3,4-TETRACHLORO-3-NITROBENZENE;1，2，4，5-Tetrachloro-3-nitrobenzene 2，3，5，6-Tetrachloronitrobenzene;TCNB(R);TECNAZENE;LABOTEST-BB LT00152717 |
| CAS: | 117-18-0 |
| MF: | C6HCl4NO2 |
| MW: | 260.89 |
| EINECS: | 204-178-2 |
| Product Categories: | AromaticsAlphabetic;Fungicides;Pesticides;TA – TE;Nitro Compounds;Nitrogen Compounds;Organic Building Blocks |
| Mol File: | 117-18-0.mol |
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| TECNAZENE Chemical Properties |
| Melting point | 98-101 °C(lit.) |
| Boiling point | 304 °C(lit.) |
| density | 1.744 g/cm3 (25 ºC) |
| refractive index | 1.6200 (estimate) |
| storage temp. | 0-6°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Crystalline |
| color | White to Light yellow to Light orange |
| Water Solubility | 2.087mg/L(20 ºC) |
| BRN | 1973805 |
| EPA Substance Registry System | Tecnazene (117-18-0) |
| Safety Information |
| Hazard Codes | Xn,N |
| Risk Statements | 22-43-50/53 |
| Safety Statements | 24-37-60-61 |
| RIDADR | UN 3077 9/PG 3 |
| WGK Germany | 3 |
| RTECS | DC0175000 |
| HazardClass | 9 |
| PackingGroup | III |
| HS Code | 29049090 |
| Hazardous Substances Data | 117-18-0(Hazardous Substances Data) |
| Toxicity | LD50 oral in rat: 7500mg/kg |
| Provider | Language |
|---|---|
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| TECNAZENE Usage And Synthesis |
| Chemical Properties | beige fine crystalline powder |
| Uses | 1,2,4,5-Tetrachloro-3-nitrobenzene, is a metabolite of pentachloronitrobenzene (P237990), used as fungicide, and pesticide. |
| Definition | ChEBI: A C-nitro compound that is nitrobenzene in which the four hydrogens located ortho- and para- to the nitro group have been replaced by chlorines. A fungicide used to control dry rot, it is no longer approved for se within the European Union. |
| General Description | Pale yellow crystals. |
| Air & Water Reactions | Insoluble in water. |
| Reactivity Profile | TECNAZENE will behave as a weak oxidizer, and will react with strong reducing agents including hydrides, sulfides and nitrides. |
| Health Hazard | ACUTE/CHRONIC HAZARDS: TECNAZENE may cause irritation on contact. When heated to decomposition it emits toxic fumes. |
| Fire Hazard | Flash point data for TECNAZENE are not available. TECNAZENE is probably combustible. |
| Purification Methods | Crystallise it from aqueous EtOH or H2O. [Beilstein 5 III 617, 5 IV 728.] |
| TECNAZENE Preparation Products And Raw materials |
