Factory Supply 1-chloro-iso-butane Liquid CAS 513-36-0 Raw Materials

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Uses and synthesis of 1-chloro-iso-butane Liquid

1-chloro-iso-butane Raw Materials is also known as 1-chloro-2-methylpropane, English name is 1-Chloro-2-methylpropane, CAS No. is 513-36-0, molecular formula is C4H9Cl, molecular weight is 92.5673, colorless liquid, insoluble in water, miscible with ethanol, ether. 1-chloro-iso-butane Liquid is mainly used as catalyst component of propylene polymerization reaction, organic synthesis and as solvent.

1-chloro-iso-butane Liquid is an important raw material for organic synthesis, because the chlorine atom on its structure is very active, it can react with aromatic amines and aliphatic amines to produce the corresponding amines by removing hydrogen chloride. Therefore, 1-chloro-iso-butane CAS 513-36-0 can be used as intermediates of pharmaceuticals, pesticides, auxiliaries, etc. It can also be used as solvent and refrigerant.

1-chloro-iso-butane CAS 513-36-0 Colorless liquid. Melting point -131℃. Boiling point 68-69℃. Relative density o. 883. Flash point (open cup) <7℃. Refractive index 1.3984. insoluble in water, miscible with ethanol and ether. Flammable, decomposes and emits toxic phosgene when exposed to high heat. 1-chloro-iso-butane CAS 513-36-0 reacts strongly with oxidizing agents and burns immediately when exposed to open flame. More toxic than 1-chlorobutane.

1-chloro-iso-butane Raw Materials in a cool, dry, well-ventilated room. Keep away from fire and heat source. Protect from direct sunlight. Packages should be sealed. 1-chloro-iso-butane Raw Materials should be stored separately from acids and edible chemicals and should not be mixed. Storage area should be provided with suitable materials to contain spills.

Applications / Functions of 1-chloro-iso-butane Liquid

• 1-chloro-iso-butane Raw Materials is used as a catalyst component in propylene polymerization reactions, as a solvent and in organic synthesis.
• 1-chloro-iso-butane Liquid is used as a solvent, also in organic synthesis
• 1-chloro-iso-butane CAS 513-36-0 is used as raw material for medicine, plasticizer, solvent, pesticide raw material, dewaxing agent, analytical chemical reagent, and also used in rubber industry.
• 1-chloro-iso-butane Liquid is used as pharmaceutical raw material, plasticizer, solvent, pesticide raw material, dewaxing agent, analytical chemical reagent, and also used in rubber industry.

1-chloro-iso-butane Liquid properties and stability

1. 1-chloro-iso-butane Liquid is a colorless liquid. Melting point -131℃. Boiling point 68-69℃. Relative density o.883. Flash point (open cup) <7℃. Refractive index 1.3984. Insoluble in water, miscible with ethanol and ether. Flammable, decomposes when exposed to high heat, emitting toxic phosgene. 1-chloro-iso-butane CAS 513-36-0 reacts strongly with oxidizer and burns immediately when exposed to open flame. It is more toxic than 1-chlorobutane.
2. 1-chloro-iso-butane CAS 513-36-0 is used and stored according to specifications without decomposition, avoid contact with oxides. Decomposition by high heat or combustion emits toxic gases.
3. 1-chloro-iso-butane Raw Materials reacts with oxidizing agents. When exposed to open flame and high heat, it is easy to cause combustion. Decompose into isobutene and hydrogen chloride by heat. Depending on the reaction conditions, the decomposition products can be recombined into 2-chloro-2-methylpropane.
4. 1-chloro-iso-butane Raw Materials is heated to 120~350°C under pressure with inorganic alkaline aqueous solutions or suspensions to produce a mixture of isobutanol, tert-butanol and isobutene. It reacts with sodium in liquid ammonia to form isobutane and with sodium amide to form isobutene. It has anesthetic effect at high concentration.

Production method of 1-chloro-iso-butane Liquid

1-chloro-iso-butane Liquid is obtained by reacting isobutanol with sulfoxide chloride. The sulfoxide chloride is preheated and isobutanol is added slowly. After adding, heat reflux for 10-12h until the temperature stabilizes at about 70℃, cool, distill, wash and dry the resulting crude product, fractionate at atmospheric pressure, and collect the 67.5-69℃ fraction as the finished product. The product can also be produced by reacting isobutanol with hydrochloric acid in the presence of zinc chloride.

1-chloro-iso-butane Raw Materials is made by reacting isobutanol with hydrochloric acid in the presence of zinc chloride.

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