| | 4-Nitrobenzyl chloride Basic information |
| Product Name: | 4-Nitrobenzyl chloride | | Synonyms: | α-Chloro-4-nitrotoluene;Nitrobenzylchloride;p-Nitrobenzylchloride 4-Nitrobenzylchloride;p-nitrochloride;à-chloro-4-nitrotoluene;ALPHA-CHLORO-PARA-NITROTOLUENE;TOLUENE,ALPHA-CHLORO-PARA-NITRO-;4-Nitrobenzyl chloride,α-Chloro-4-nitrotoluene | | CAS: | 100-14-1 | | MF: | C7H6ClNO2 | | MW: | 171.58 | | EINECS: | 202-822-7 | | Product Categories: | Aromatic Halides (substituted) | | Mol File: | 100-14-1.mol |  |
| | 4-Nitrobenzyl chloride Chemical Properties |
| Melting point | 71 °C | | Boiling point | 112 °C (0.6 mmHg) | | density | 1.3246 (rough estimate) | | refractive index | 1.5647 (estimate) | | solubility | chloroform: soluble50mg/mL, clear to very slightly hazy, faintly yellow | | form | Crystalline Needles or Powder | | color | Light yellow | | BRN | 387187 | | Stability: | Stable. Incompatible with strong oxidizing agents, bases, amines, moisture, alcohols. Corrodes steel. Reacts slowly with water. Combustible. | | CAS DataBase Reference | 100-14-1(CAS DataBase Reference) | | NIST Chemistry Reference | 4-Nitrobenzyl chloride(100-14-1) | | EPA Substance Registry System | 1-(Chloromethyl)-4-nitrobenzene (100-14-1) |
| | 4-Nitrobenzyl chloride Usage And Synthesis |
| Description | Benzene, 1-(chloromethyl)-4-nitro- is a crystalline solid. Molecular weight= 171.58; Freezing/Meltingpoint =71℃. Slightly soluble in water; slow reaction. | | Chemical Properties | white to light yellow crystal powde | | Chemical Properties | Benzene, 1-(chloromethyl)-4-nitro-, is a crystalline
solid. | | Uses | 4-Nitrobenzyl chloride was used to prepare unsymmetrically N,N′-bis(substituted) 4,13-diaza-18-crown-6-ether derivatives. | | Production Methods | Chlorination of 4-nitrotoluene at 190 ℃ without catalyst gives 4-Nitrobenzyl chloride. The alternative process of nitration of benzylchloride coproduces 2-nitrobenzyl chloride and requires a difficult separation stage. | | Definition | ChEBI: A C-nitro compound that is nitrobenzene in which the hydrogen at position 4 is replaced by a chloromethyl group. | | General Description | Solid. | | Air & Water Reactions | May react slowly with water. | | Reactivity Profile | Incompatible with sodium hydroxide. [EPA, 1998]. A halogenated aromatic nitro compound. Aromatic nitro compounds range from slight to strong oxidizing agents. If mixed with reducing agents, including hydrides, sulfides and nitrides, they may begin a vigorous reaction that culminates in a detonation. The aromatic nitro compounds may explode in the presence of a base such as sodium hydroxide or potassium hydroxide even in the presence of water or organic solvents. The explosive tendencies of aromatic nitro compounds are increased by the presence of multiple nitro groups. | | Health Hazard | Poisonous if swallowed or dust is inhaled. | | Fire Hazard | Incompatible with sodium hydroxide. | | Potential Exposure | A chloronitrobenzene compound, used
in organic synthesis. | | First aid | If this chemical gets into the eyes, remove anycontact lenses at once and irrigate immediately for at least15 min, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts theskin, remove contaminated clothing and wash immediatelywith soap and water. Seek medical attention immediately. Ifthis chemical has been inhaled, remove from exposure,begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR ifheart action has stopped. Transfer promptly to a medicalfacility. When this chemical has been swallowed, get medical attention. | | storage | Color Code—Blue: Health Hazard/Poison: Storein a secure poison location. Store in a refrigerator or in acool, dry place and protect from prolonged exposure tomoisture. | | Shipping | UN3261 Corrosive solid, acidic, organic, n.o.s.,
Hazard class: 8; Labels: 8—Corrosive material, Technical
Name Required. UN1578 Chloronitrobenzenes, solid or liquid,
Hazard Class: 6.1; Labels: 6.1—Poisonous materials. | | Purification Methods | Crystallise the chloride from CCl4, dry diethyl ether, or n-heptane, and dry it under vacuum. IRRITANT.[Beilstein 5 IV 856.] | | Incompatibilities | Can react with sulfuric acid. Keep
away from oxidizers, amines, bases: sodium hydroxide, and
potassium hydroxide; may cause fire and explosions.
Incompatible with strong oxidizing and reducing agents
such as hydrides, certain amines, nitrides, azo/diazo compounds,
alkali metals (potassium), and epoxides. Corrodes
steel, some plastics and human tissue. |
| | 4-Nitrobenzyl chloride Preparation Products And Raw materials |
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