P-Aminophenol (PAP) CAS 123-30-8

P-Aminophenol (PAP), also known as 4-Aminophenol, is an important aromatic organic compound widely used as an intermediate in the pharmaceutical, dye, and photographic industries. It appears as white to light brown crystalline powder and is sensitive to air and light, which may cause discoloration over time.

The compound is especially important in the synthesis of paracetamol (acetaminophen) and is also used in hair dye formulations, photographic developers, and various specialty chemicals.

Because of its versatility and reactivity, P-Aminophenol CAS 123-30-8 is a critical raw material in modern chemical manufacturing.

Key Product Information

Applications of P-Aminophenol

Pharmaceutical Intermediate

P-Aminophenol is primarily used as a key intermediate for the production of paracetamol (acetaminophen), one of the most widely used analgesic and antipyretic drugs worldwide.

Hair Dye Industry

In the cosmetics industry, P-Aminophenol is used as a hair dye intermediate, helping produce darker and longer-lasting hair color formulations.

Photographic Chemicals

It has historically been used in photographic developer formulations, contributing to image development processes.

Dye and Pigment Production

The compound is also used as a chemical intermediate in the manufacture of various dyes and pigments.

Typical Specifications

Custom specifications can be provided according to industrial requirements.

Packaging and Storage

Packaging Options

• 25 kg fiber drum

• 25 kg kraft paper bag

• Customized packaging available upon request

  
  

Storage Conditions

• Store in a cool, dry, and well-ventilated place

• Protect from light, moisture, and oxidizing agents

• Keep container tightly sealed

  
  

Proper storage helps maintain product stability and prevents discoloration.

Supply Capability

• Stable global supply chain

• Consistent quality control

• COA and MSDS available

• Samples available for evaluation

• Suitable for pharmaceutical and industrial applications

  
  

Frequently Asked Questions (FAQs)

What is P-Aminophenol used for?

P-Aminophenol is mainly used as an intermediate in the production of paracetamol (acetaminophen). It is also used in hair dyes, photographic chemicals, and dye manufacturing.

Is P-Aminophenol soluble in water?

P-Aminophenol is slightly soluble in water but dissolves more easily in organic solvents such as alcohol.

Why does P-Aminophenol sometimes change color?

The compound can oxidize when exposed to air or light, which may cause it to turn brown. Proper storage conditions help reduce this effect.

What industries commonly use P-Aminophenol?

The main industries include:

• Pharmaceutical manufacturing

• Cosmetic and hair dye production

• Chemical intermediates

• Photographic chemical production

  
  

Can you provide product samples?

Yes. Samples are available for laboratory testing and quality evaluation.

What documents are available for this product?

Typically available documentation includes:

• Certificate of Analysis (COA)

• Material Safety Data Sheet (MSDS)

• Technical Data Sheet (TDS)

  
  

Why Choose Our P-Aminophenol

• Reliable manufacturer and exporter

• Strict quality control procedures

• Competitive international pricing

• Professional export and logistics support

• Long-term supply capability for global customers

  
  

Contact Us

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