Best Selling High Purity 99.9% Ipa China Manufacturer CAS No. 102-97-6 Isopropy Alcoho

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• Molecular Formula: C₁₀H₁₅N

• Molecular Weight: 149.23 g/mol

• CAS Number: 102-97-6

• Appearance: Usually a colorless to light yellow transparent liquid with certain volatility and a special odor.

II. Chemical Structure and Properties

• Chemical Structure: The molecular structure contains a benzyl group (C₆H₅CH₂-) and an isopropyl group ((CH₃)₂CH-), connected through . It belongs to aromatic amine compounds and has typical chemical properties of amines.

• Physical Properties:

◦ Boiling point: Approximately 200-202°C (under normal pressure).

◦ Density: About 0.91 g/cm³ (at 20°C).

◦ Refractive index: Around 1.502-1.504 (at 20°C).

◦ Solubility: Slightly soluble in water, easily soluble in organic solvents such, ether, and chloroform.

• Chemical Properties:

◦ It is basic and can react with acids to form corresponding salts

◦ It is prone to oxidation reactions and may gradually change color when stored in air for a long time.

◦ It can participate in typical amine reactions, such as acylation reactions and alkylation reactions.

III. Preparation Method

A common industrial method for preparing  is the reductive amination reaction between   acetone under the action of a catalyst:

1. Acetone are mixed at a certain temperature and pressure, and a catalyst (such as palladium-carbon catalyst) is added.

2. The reduction reaction is carried out in a hydrogen atmosphere to generate .

3. After the reaction, pure products are obtained through separation and purification methods such as distillation and extraction.

IV. Main Uses

• Organic Synthesis Intermediate: Widely used in the synthesis of fine chemical products such as pharmaceuticals, pesticides, and dyes. It can be used as an intermediate in the preparation of various compounds, such as the construction of certain drug molecules and the synthesis of pesticide active ingredients.

• Chemical Research Field: In laboratories, it is often used in the research of organic chemical reactions as an amine reagent to participate in the exploration of various reaction mechanisms.

• Other Uses: Sometimes it is also used as a solvent or additive, playing an auxiliary role in certain specific chemical production processes.

V. Safety and Storage

• Safety Characteristics:

◦ It is irritating. Contact with skin, eyes, or inhalation of its vapor may cause irritating reactions, such as skin redness, eye irritation, and respiratory discomfort.

◦ It is flammable. Its vapor can form an explosive mixture with air, and it is easy to cause combustion and explosion when exposed to open flames or high heat.

◦ Appropriate protective equipment, such as rubber gloves, goggles, and gas masks, should be worn during operation to avoid direct contact and inhalation.

• Storage Requirements:

◦ It should be stored in a cool and well-ventilated warehouse, away from fire and heat sources. The warehouse temperature should not exceed 30°C.

◦ Keep the container sealed, and store separately from oxidants, acids, edible chemicals, etc. Do not mix storage.

◦ The storage area should be equipped with corresponding types and quantities of fire-fighting equipment and set up leakage emergency treatment equipment.

• During transportation, relevant regulations on dangerous goods transportation must be followed to prevent leakage, collision, and exposure to high temperatures and sunlight.

• For waste disposal, it must not be discharged at will. It should be handled professionally in accordance with the requirements of local environmental protection departments to avoid environmental pollution.

• Before use, the product's Safety Data Sheet (MSDS) should be read in detail to understand its safe operation and emergency treatment methods.

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