Phenylhydrazine Hydrochloride CAS No. 59-88-1: Top 10 Manufacturers & Suppliers

Phenylhydrazine Hydrochloride Manufacturer & Supplier Guide

Phenylhydrazine hydrochloride, also known as Hydrazine hydrochloride derivative / Hydrochloride salt of phenylhydrazine, is an important aromatic hydrazine compound widely used in pharmaceutical synthesis, organic chemistry, agrochemical intermediates, dyes, and specialty chemical manufacturing.

Phenylhydrazine hydrochloride is the hydrochloride salt form of phenylhydrazine, offering improved handling stability compared with free phenylhydrazine.

Due to its reactive hydrazine functional group, Phenylhydrazine hydrochloride is commonly used in:

• Pharmaceutical intermediate synthesis

• Heterocyclic compound preparation

• Organic synthesis reactions

• Agrochemical intermediates

• Dye and pigment production

• Laboratory research applications

This article introduces the Top 10 Phenylhydrazine hydrochloride manufacturers and suppliers, including leading Chinese suppliers and Korean chemical companies involved in fine chemical production and distribution.

Product Information of Phenylhydrazine Hydrochloride

Chemical Properties of Phenylhydrazine Hydrochloride

Phenylhydrazine hydrochloride contains an aromatic phenyl group connected with a hydrazine functional group.

Key characteristics:

• Stable hydrochloride salt form

• High chemical reactivity

• Useful nitrogen-containing intermediate

• Suitable for condensation reactions

• Good storage stability compared with free phenylhydrazine

The hydrazine functional group makes it valuable for preparing nitrogen-containing heterocycles and pharmaceutical building blocks.

Main Applications of Phenylhydrazine Hydrochloride

1. Pharmaceutical Intermediate

Phenylhydrazine hydrochloride is widely used in pharmaceutical synthesis.

Applications:

• Heterocyclic pharmaceutical compounds

• Active pharmaceutical ingredient intermediates

• Organic synthesis building blocks

Advantages:

• Reliable nitrogen source

• High reaction activity

• Suitable for complex molecule synthesis

2. Organic Synthesis

Phenylhydrazine hydrochloride is commonly used in laboratory and industrial organic chemistry.

Applications:

• Fischer indole synthesis

• Hydrazone formation

• Nitrogen-containing compound synthesis

3. Agrochemical Industry

Applications:

• Pesticide intermediates

• Specialty agricultural chemicals

• Functional organic intermediates

4. Dye and Pigment Manufacturing

Used in producing:

• Organic dyes

• Pigment intermediates

• Specialty color chemicals

5. Research Chemicals

Applications:

• Chemical research

• Analytical standards

• Laboratory synthesis

Top 10 Phenylhydrazine Hydrochloride Manufacturers & Suppliers

1. CHANG ZHOU AO ZUN COMPOSITE MATERIAL CO., LTD

Company Overview

CHANG ZHOU AO ZUN COMPOSITE MATERIAL CO., LTD is a Chinese chemical manufacturer specializing in specialty chemicals, organic intermediates, functional additives, and advanced chemical materials.

The company supplies Phenylhydrazine hydrochloride for global chemical customers.

Product Information

• Product:

  Phenylhydrazine hydrochloride

• Trademark:

  AO ZUN MMA

• Supply Type:

  • Industrial bulk grades

  • Customized packaging

• Applications:

  • Pharmaceutical intermediates

  • Organic synthesis

  • Fine chemicals

Company Advantages

• Professional chemical manufacturing

• Stable supply capability

• Export experience

• Customized solutions

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2. CHANG ZHOU QI DI CHEMICAL CO., LTD

Company Overview

CHANG ZHOU QI DI CHEMICAL CO., LTD is a Jiangsu-based chemical supplier specializing in specialty chemicals and stabilized chemical products.

The company provides stabilized Phenylhydrazine hydrochloride products for international customers.

Product Information

• Product:

  Stabilized Phenylhydrazine hydrochloride

• Trademark:

  QI DI Pure

• Location:

  Jiangsu, China

• Export Markets:

  Europe, Korea, and global markets

Company Advantages

• Fine chemical expertise

• Stable quality management

• International logistics support

• Customized supply service

3. LG Chem Ltd. (Korea)

LG Chem Ltd.

Company Overview

LG Chem is one of South Korea's largest chemical manufacturers with businesses covering advanced materials, specialty chemicals, and industrial chemical solutions.

Advantages:

• Large-scale chemical manufacturing

• Strong R&D capability

• Global supply network

4. Hanwha Solutions Corporation (Korea)

Hanwha Solutions Corporation

Company Overview

Hanwha Solutions produces specialty chemicals, advanced materials, and industrial chemical products.

Advantages:

• Chemical process expertise

• International distribution capability

• Industrial manufacturing experience

5. SK Chemicals Co., Ltd. (Korea)

SK Chemicals Co., Ltd.

Company Overview

SK Chemicals focuses on specialty materials, pharmaceutical-related chemicals, and environmentally friendly chemical solutions.

Advantages:

• Specialty chemistry capability

• Advanced material technology

• Global customers

6. Lotte Chemical Corporation (Korea)

Lotte Chemical Corporation

Company Overview

Lotte Chemical manufactures industrial chemicals and specialty materials.

Advantages:

• Large production facilities

• Strong chemical supply chain

• International export experience

7. Soulbrain Co., Ltd. (Korea)

Soulbrain Co., Ltd.

Company Overview

Soulbrain specializes in high-purity chemicals and advanced specialty materials.

Advantages:

• High-purity chemical technology

• Quality management systems

• Specialty chemical expertise

8. OCI Company Ltd. (Korea)

OCI Company Ltd.

Company Overview

OCI develops specialty chemicals and advanced industrial materials.

Advantages:

• Chemical synthesis capability

• Global supply network

9. ENF Technology Co., Ltd. (Korea)

ENF Technology Co., Ltd.

Company Overview

ENF Technology supplies specialty chemicals and high-performance materials.

Advantages:

• Specialty chemical manufacturing

• High-quality standards

• Industrial application support

10. Kumho Petrochemical Co., Ltd. (Korea)

Kumho Petrochemical Co., Ltd.

Company Overview

Kumho Petrochemical produces specialty chemicals, polymers, and industrial chemical materials.

Advantages:

• Advanced chemical production

• International market experience

• Reliable supply capability

How to Select a Reliable Phenylhydrazine Hydrochloride Supplier?

When sourcing Phenylhydrazine hydrochloride, buyers should evaluate:

Product Quality

Reliable suppliers should provide:

• Certificate of Analysis (COA)

• Safety Data Sheet (SDS)

• Purity specification

• Batch quality reports

Manufacturing Capability

Important factors:

• Stable production capacity

• Consistent quality

• Fine chemical synthesis experience

Export Capability

International buyers should consider:

• Chemical export qualifications

• Regulatory compliance

• Safe packaging solutions

Packaging Options

Common packaging:

• HDPE drums

• Fiber drums

• Plastic-lined bags

• Customized export packaging

Frequently Asked Questions (FAQ)

What is Phenylhydrazine Hydrochloride?

Phenylhydrazine hydrochloride is the hydrochloride salt of phenylhydrazine, widely used as an organic synthesis intermediate.