P-Hydroxyanisole
P-Hydroxyanisole

P-Hydroxyanisole

High-purity 4-Methoxyphenol is a high-quality fine chemical raw material and an important pharmaceutical synthesis intermediate. It boasts excellent molecular properties, combining outstanding reactivity with stable physicochemical characteristics, and is widely used in dye synthesis, pesticide processing, and antioxidant preparation. With guaranteed purity and stable quality, it provides a reliable raw material selection and efficient production guarantee for your chemical processes.
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p-Hydroxyanisole CAS 150-76-5
 

Title

 

4-Methoxyphenol MEHQ CAS 150-76-5 Industrial Grade Stabilizer

 

Product Introduction

 

High-purity 4-Chlorophenol, a key industrial and pharmaceutical intermediate, offers exceptional solubility and chemical reactivity. Widely used in dyes, pesticides, and fine chemical production, it ensures consistent quality, stable supply, and efficient manufacturing, helping customers optimize chemical processes, improve product outcomes, and reduce production costs.

 

Product Detail Description

 

4-Methoxyphenol (CAS: 150-76-5) is an aromatic organic compound in which the hydroxyl group (–OH) and methoxy group (–OCH3) are arranged in the para position. It has good solubility, chemical reactivity and thermal stability, and can be used as a key intermediate in pharmaceuticals, dyes, pesticides and antioxidants.

 

Product Definition

 

4-Chlorophenol (PCP) is an important organic chemical raw material belonging to the class of monochlorophenol compounds, with the chemical formula C6H5ClO and CAS number 106-48-9. It is widely utilized in industrial, pharmaceutical, and fine chemical sectors, serving as an intermediate in the synthesis of dyes, pesticides, disinfectants, and other fine chemicals. Its unique chemical reactivity and high solubility make it a key raw material for a wide range of chemical reactions.

 

Product Details Description

 

Product Specifications

English Name

4-Methoxyphenol

Synonym

p-Methoxyphenol,Hydroquinone Monomethyl Ether,MEHQ

CAS No.

150-76-5

HS Code

2909500000

EC No. (EINECS)

205-769-8

Molecular Formula

C7H8O2

Molecular Weight

124.14

Density

1.13g/cm³(25℃)

Flash Point

133°C (closed cup)

Melting Point

56~57℃

Boiling Point

243℃

 

Product Features

High-purity chemicals :

Refined using advanced purification processes, it possesses excellent purity and quality, effectively improving reaction efficiency and stabilizing the quality of downstream finished products.

Excellent chemical reactivity :

The molecule has a para-hydroxyl and methoxy structure, and exhibits excellent activity in synthetic reactions such as electrophilic substitution, etherification, and esterification.

High stability :

P-hydroxyanisole can withstand neutral and weakly alkaline environments, and is not easily decomposed or deteriorated at room temperature, making it easy to store and transport for a long time.

Multiple industry applications :

It can be used in the synthesis and processing of dyes, pharmaceuticals, pesticides, antioxidants and various fine chemical products.

 

Product Advantages

 

  • High-efficiency production : It can be directly adapted to various fine chemical synthesis processes, reducing the proportion of by-products and helping to improve production capacity efficiently.
  • Safe and reliable : The product has undergone multiple quality tests, complies with relevant regulations for hazardous chemicals, and can support global logistics and transportation.
  • Supply chain assurance : The company has a mature chemical supply chain system with stable product supply, which can ensure production continuity.

 

Customer Benefits
 

 

Improve production efficiency, stabilize process operation, and reduce unnecessary cost losses .

 

To ensure the quality of downstream products and provide high-quality raw materials for pharmaceuticals, dyes and agrochemicals.

 

By leveraging a reliable supply chain system, warehousing and logistics risks are reduced, and overall operational efficiency is effectively improved.

 

Evidence/Examples

 

  • Verified by chemical laboratories at home and abroad, this product has shown good yield and excellent reaction conversion effect when applied to the synthesis of various pharmaceutical intermediates.
  • The company's products are exported to markets in the Middle East, South Korea, Europe and the United States. The supply is stable and reliable in the long term, and customer feedback shows that the quality of downstream products has been significantly improved after using the products.

 

Applications
 
 
 

Pharmaceutical intermediates :

used in the synthesis of antioxidants and active drug molecules.

 
 

Dye industry :

Used to synthesize various aromatic dyes and improve color stability.

 
 

Pesticide Chemicals :

As a key intermediate, it improves the synthesis efficiency of pesticide active ingredients.

 
 

Fine chemicals :

Used in the production of various functional chemicals, such as preservatives and fragrances.

 

 

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FAQ

Q: What are the storage conditions for 4-Methoxyphenol?

A: P-hydroxyanisole should be stored in a dry, cool, and well-ventilated environment, avoiding contact with strong oxidizing agents. It can be stably stored for more than one year at room temperature.

Q: How safe is the transportation?

A: P-hydroxyanisole complies with international standards for the transportation of hazardous chemicals and is suitable for various transportation methods including sea, air, and land transport. Relevant safety documents and MSDS are available.

Q: Can you provide samples for testing?

A: Yes, the company supports sample requests for customers' early process verification or small-batch testing.

 

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