1 4-Dimethoxybenzene CAS 150-78-7

1 4-Dimethoxybenzene CAS 150-78-7 Featured Image
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Short Description:

1 4-Dimethoxybenzene, also known as p-dimethoxybenzene, usually occurs as a colorless to pale yellow liquid or crystalline solid. It has a sweet and aromatic odor. In solid form, it occurs as white to off-white crystals. The compound is used in a variety of chemical applications, including as a precursor in organic synthesis.

1 4-Dimethoxybenzene has moderate solubility in organic solvents such as ethanol, diethyl ether, and chloroform. However, it is generally considered insoluble in water. Solubility varies with temperature and the specific solvent used.


Product Detail

Product Tags

Product Description

Product name:1,4-Dimethoxybenzene

CAS:150-78-7

MF:C8H10O2

MW:138.16

Density:1.053 g/ml

Melting point:54-56°C

Boiling point:213°C

Package:1 kg/bag, 25 kg/drum

Specification

Items Specifications
Appearance Off-white to reddish crystal
Purity ≥99% 
Water ≤0.5%
Phenol ≤200ppm

Application

1.It is mainly used for preparing nuts flavors.

2.It is used in the production of medicine methoxyamine hydrochloride, dye black salt ans, etc.

3.It is used as fixing agent for daily chemicals, food and tobacco flavors.

4.It can also be used as anti wind corrosion agent for plastics and coatings.

Property

It is insoluble in water, can be miscible with alcohol, benzene, ether, chloroform.

Storage

what

Stored at a dry, shady, ventilated place.

1. Container: Store 1,4-dimethoxybenzene in airtight containers made of compatible materials such as glass or certain plastics. Make sure containers are clearly labeled.


2. Temperature: Store chemicals in a cool, dry place away from direct sunlight and heat. Ideally, they should be stored at room temperature, but check for specific storage recommendations if available.


3. Ventilation: Store in a well-ventilated area to prevent vapor accumulation. Avoid storing in confined spaces.


4. Separation: Keep away from incompatible substances such as strong oxidants, acids and bases to prevent any potential reactions.


5. Access Control: Only allow trained personnel to access storage areas and ensure appropriate security measures are in place.


6. Emergency Preparedness: Have spill control materials and emergency response equipment ready in case of an accidental spill.


7. Regular Inspection: Regularly check storage conditions and container integrity to ensure there are no leaks or deterioration.


 

 

Stability

1. Stable under normal temperature and pressure.

2. Incompatible materials: strong oxidizer.

3. Exist in mainstream smoke.

4. Naturally found in green tea, peppermint oil, and papaya.

Cautions when ship 1,4-Dimethoxybenzene?

1. Packaging: Use appropriate containers that are compatible with the chemical. Make sure the packaging is leak-proof and can withstand shipping conditions.

2. Label: Clearly label containers with the chemical name, hazard symbol, and any relevant safety information. Follow hazardous materials labeling regulations, if applicable.

3. Documentation: Prepare and include all necessary shipping documentation, such as Safety Data Sheets (SDS) and any required regulatory documentation.

4. Temperature Control: If necessary, ensure that shipping conditions maintain the appropriate temperature range to prevent degradation or changes in chemicals.

5. Transportation Regulations: Comply with local, national, and international regulations regarding the transportation of chemicals. This may include regulations established by the U.S. Department of Transportation (DOT) or organizations such as the International Air Transport Association (IATA) for air transportation.

6. Emergency Procedures: Have emergency procedures in place in case of a leak or accident during transport. Make sure personnel involved in transport are trained in these procedures.

7. Avoid exposure: Ensure that the transport process minimizes the risk of exposure to chemicals for those handling the chemicals.

 

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Is 1,4-Dimethoxybenzene safe?

Phenethyl alcohol

1,4-Dimethoxybenzene is generally considered to have low toxicity, but its safety depends on the environment in which it is used and the level of exposure. Here are some key points about its safety:

1. Toxicity: It is not highly toxic, but high concentration contact may cause irritation to the skin, eyes, and respiratory tract.

2. Handling: As with many chemicals, it is recommended that 1,4-dimethoxybenzene be handled in a well-ventilated area and using appropriate personal protective equipment (PPE) such as gloves and goggles.

3. Inhalation and Ingestion: Avoid inhalation of vapor or ingestion as this may cause adverse health effects.

4. Environmental Impact: It is important to consider its impact on the environment and follow appropriate disposal guidelines.

 


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