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Benzil CAS 134-81-6

Product Name: Benzil CAS: 134-81-6 MF: C14H10O2 MW: 210.23 EINECS: 205-157-0 Melting point: 94-95 °C(lit.) Boiling point: 346 °C Density: 1,521 g/cm3 Vapor pressure: 1 mm Hg ( 128.4 °C) Refractive index: 1.5681 (estimate) Fp: 346-348°C Storage temp: Store below +30°C. Solubility: <0.5g/l Form: Crystalline Powder Color: White

Benzil CAS 134-81-6 is mainly used in organic synthesis and has many uses, including:

1. Intermediate in organic synthesis: Benzil CAS 134-81-6 is often used as a precursor or intermediate in the synthesis of various organic compounds, including pharmaceuticals and agrochemicals.

2. Photoinitiator: It can act as a photoinitiator in the polymerization process, especially in UV-curable coatings and inks.

3. Research: Benzil CAS 134-81-6 is used in the research environment, especially research related to photochemistry and the development of new materials.

4. Chemical reactions: It involves various chemical reactions such as the mandelic acid rearrangement, which is a classic reaction in organic chemistry.

5. Fluorescent dyes: Benzil CAS 134-81-6 derivatives can be used in the development of fluorescent dyes and sensors.

 

Packed in 25 kg per drum or based on customers' requirements.

To store Benzil CAS 134-81-6 safely and effectively, follow these guidelines:

1. Container: Store Benzil CAS 134-81-6 in airtight containers made of glass or high-density polyethylene (HDPE) to prevent contamination and evaporation.

2. Location: Store the container in a cool, dry and well-ventilated place away from direct sunlight and heat sources. Avoid storage in places with high humidity.

3. Temperature: Unless otherwise specified, maintain storage temperature within the recommended range, typically room temperature (20-25°C or 68-77°F).

4. Label: Clearly label containers with the chemical name, concentration, hazard warnings, and receipt date.

5. Isolation: Store Benzil CAS 134-81-6 away from incompatible substances (such as strong oxidants, acids and bases) to prevent any potential reactions.

6. Safety Precautions: Ensure appropriate safety precautions are in place, including providing Safety Data Sheets (SDS) and Personal Protective Equipment (PPE) to anyone handling chemicals.

7. Disposal: Dispose of Benzil CAS 134-81-6 and any contaminated materials in compliance with local regulations.

Yes, Benzil CAS 134-81-6 can be considered a hazardous substance. Here are some key points about its safety and potential harms:

1. Toxicity: Benzil is classified as hazardous if ingested or inhaled. It may irritate the skin, eyes, and respiratory tract.

2. Carcinogenicity: Some studies suggest that Benzil CAS 134-81-6 may have potential carcinogenic effects, although major regulatory agencies have not classified it as a known human carcinogen.

3. Environmental Impact: Benzil CAS 134-81-6 is harmful to aquatic life and care should be taken to prevent its release into the environment.

4. Handling Precautions: When working with Benzil CAS 134-81-6, it is recommended to use appropriate personal protective equipment (PPE), such as gloves and goggles, and work in a well-ventilated area or under a fume hood.

The uses of benzil CAS 134-81-6 can be understood from several aspects, mainly related to its application in chemistry and industry. The following are some of the main uses of benzil:

1. Chemical intermediate: Benzil CAS 134-81-6 is an important intermediate in organic synthesis and is used to produce a variety of compounds, including pharmaceuticals and agrochemicals.

2. Research Applications: In academic and industrial research, benzoyl is used for studies related to photochemistry, reaction mechanisms, and new materials development.

3. Photoinitiator: Benzil is used as a photoinitiator in UV-curable coatings and inks, which helps initiate polymerization under UV irradiation.

4. Reagents in organic reactions: It participates in specific organic reactions, such as the mandelic acid rearrangement, which is a classic reaction used to illustrate the principles of organic chemistry.

5. Fluorescent dyes: Benzoyl derivatives can be used to synthesize fluorescent dyes and sensors, which have applications in biological imaging and detection.