Cyclopentylamine CAS No. 1003-03-8: Top 10 Manufacturers & Suppliers

Cyclopentylamine Manufacturer & Supplier Guide

Cyclopentylamine (CPA), CAS No. 1003-03-8, is a cyclic aliphatic primary amine widely used as a chemical intermediate, pharmaceutical intermediate, agricultural chemical intermediate, and specialty additive.

Cyclopentylamine contains a five-membered cyclopentyl ring attached to a primary amino group, providing:

• High chemical reactivity

• Good organic compatibility

• Strong nucleophilic properties

• Excellent intermediate functionality

Due to its unique molecular structure, Cyclopentylamine is widely applied in:

• Pharmaceutical synthesis

• Agrochemical production

• Rubber chemicals

• Polymer additives

• Fine chemical manufacturing

• Organic synthesis

This article provides a detailed introduction to the Top 10 Cyclopentylamine manufacturers and suppliers worldwide.

Product Information of Cyclopentylamine

Chemical Properties of Cyclopentylamine

Cyclopentylamine is a primary aliphatic amine with high reaction activity.

Key properties:

• Strong basicity

• Excellent nucleophilicity

• Good solubility in water and organic solvents

• Stable cycloaliphatic structure

• Easy chemical modification capability

The cyclopentyl group provides hydrophobic characteristics while the amino group provides high chemical reactivity, making Cyclopentylamine valuable for advanced chemical synthesis.

Main Applications of Cyclopentylamine

1. Pharmaceutical Industry

Cyclopentylamine is widely used as an intermediate in pharmaceutical synthesis.

Applications:

• Active pharmaceutical ingredient (API) intermediates

• Drug molecule synthesis

• Fine chemical production

Benefits:

• High reaction flexibility

• Suitable for complex organic synthesis

• Reliable intermediate performance

2. Agrochemical Industry

Cyclopentylamine is used in the production of agricultural chemicals.

Applications:

• Herbicide intermediates

• Pesticide intermediates

• Crop protection chemicals

Advantages:

• Efficient chemical conversion

• Stable supply for industrial synthesis

3. Rubber Chemical Industry

Cyclopentylamine derivatives are used in rubber-related formulations.

Applications:

• Rubber additives

• Processing chemicals

• Functional modifiers

Benefits:

• Improves material performance

• Enhances chemical functionality

4. Polymer and Specialty Chemical Production

Cyclopentylamine is used as a building block for:

• Functional polymers

• Specialty additives

• Organic intermediates

5. Organic Synthesis

CPA is widely used in laboratory and industrial organic chemistry.

Applications:

• Amination reactions

• Chemical modification

• Intermediate synthesis

Top 10 Cyclopentylamine 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 amines, functional intermediates, and industrial chemical materials.

The company supplies Cyclopentylamine (CPA) for global customers.

Product Information

• Product:
  Cyclopentylamine

• Trademark:
  AO ZUN MMA

• Supply Type:
  Industrial bulk grades

• Application Areas:

  • Pharmaceutical intermediates

  • Agrochemical synthesis

  • Specialty chemical production

Company Advantages

• Professional chemical manufacturing capability

• Stable industrial supply

• Customized packaging solutions

• International export experience

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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 amines and stabilized chemical products.

The company provides stabilized Cyclopentylamine for international markets.

Product Information

• Product:
  Stabilized Cyclopentylamine

• Trademark:
  QI DI Pure

• Location:
  Jiangsu, China

• Export Markets:
  Europe and global markets

Company Advantages

• Specialty amine expertise

• Stable quality control

• Customized chemical solutions

• International logistics support

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3. BASF SE

BASF SE

Company Overview

BASF is one of the world's largest chemical companies supplying specialty chemicals, intermediates, and performance materials.

Advantages:

• Global production network

• Advanced chemical technology

• Strong technical support

4. Evonik Industries AG

Evonik Industries AG

Company Overview

Evonik develops specialty chemicals, amines, and functional intermediates for industrial applications.

Advantages:

• Advanced amine chemistry

• Specialty chemical expertise

• Global supply capability

5. Huntsman Corporation

Huntsman Corporation

Company Overview

Huntsman supplies specialty amines and performance chemicals for industrial markets.

Advantages:

• Strong chemical technology

• Global distribution network

• Industrial application experience

6. Dow Inc.

Dow Inc.

Company Overview

Dow develops advanced chemical solutions for polymers, coatings, adhesives, and industrial applications.

Advantages:

• Global manufacturing capability

• Material science expertise

• Technical support

7. Mitsubishi Chemical Group

Mitsubishi Chemical Group Corporation

Company Overview

Mitsubishi Chemical Group produces specialty chemicals and functional materials.

Advantages:

• Advanced synthesis technology

• Global supply chain

• Specialty chemical development

8. Merck KGaA / Sigma-Aldrich

Merck KGaA

Company Overview

Merck supplies specialty chemicals and research-grade compounds worldwide.

Advantages:

• High-quality standards

• Complete technical documentation

• Global distribution

9. Tokyo Chemical Industry (TCI)

Tokyo Chemical Industry Co., Ltd.

Company Overview

TCI provides high-quality organic compounds and chemical intermediates.

Advantages:

• High purity products

• Strict quality control

• International supply capability

10. Alfa Chemistry

Alfa Chemistry

Company Overview

Alfa Chemistry provides specialty chemicals, organic intermediates, and custom chemical sourcing services.

Advantages:

• Wide chemical portfolio

• Flexible sourcing solutions

• Global customer support

How to Select a Reliable Cyclopentylamine Supplier?

When purchasing Cyclopentylamine, buyers should evaluate:

Product Quality

Reliable suppliers should provide:

• Certificate of Analysis (COA)

• Safety Data Sheet (SDS)

• Purity specifications

• Batch testing information

Manufacturing Capability

Important factors:

• Production capacity

• Stable supply chain

• Consistent quality

Export Capability

International buyers should consider:

• Chemical export experience

• Regulatory compliance

• Transportation capability

Technical Support

Professional suppliers provide:

• Product application guidance

• Technical documentation

• Customized solutions

Packaging Options

Common packaging:

• HDPE drums

• Steel drums

• IBC containers

• Customized industrial packaging

Frequently Asked Questions (FAQ)

What is Cyclopentylamine?

Cyclopentylamine (CPA) is a cyclic primary amine with CAS No. 1003-03-8 used as a pharmaceutical intermediate, agrochemical intermediate, and specialty chemical raw material.