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Specialized in4-Pyridineacetic acid hydrochlorideand related product development and production

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Comprehensive Guide to 4-Pyridineacetic Acid Hydrochloride (CAS: 6622-91-9)

Table of Contents

  1. Product Specifications & Comparative Analysis
  2. Applications & Industrial Uses
  3. Operational Guidelines & Best Practices
  4. Case Studies
  5. Procurement & Safety Considerations
  6. Inquiry & Contact

1. Product Specifications & Comparative Analysis

Parameter 4-Pyridineacetic Acid Hydrochloride Common Analogues
CAS Number 6622-91-9 Varies (e.g., 62302-28-7 for 4-Pyridinemethanol HCl)
Molecular Formula C7H7NO2·HCl C6H8ClNO (Pyridinemethanol HCl)
Molecular Weight 173.60 g/mol 145.59 g/mol
Melting Point 141°C (decomposition) ~200°C (varies by derivative)
SMILES OC(=O)Cc1ccncc1.Cl N/A
Hazard Class Xi (Irritant) Similar irritant properties

2. Applications & Industrial Uses

2.1 Pharmaceutical Intermediates

Widely used in synthesizing active pharmaceutical ingredients (APIs), particularly in kinase inhibitors and neurological agents. Its pyridine moiety enables selective binding to biological targets.

2.2 Agrochemical Development

Functions as a precursor for herbicides and fungicides due to its stability under harsh reaction conditions. Example: Synthesis of pyridine-based plant growth regulators.

2.3 Material Science

Employed in metal-organic frameworks (MOFs) and coordination polymers, leveraging its carboxylate group for molecular assembly.

3. Operational Guidelines & Best Practices

3.1 Handling Protocols

  • Storage: Keep in airtight containers at 2-8°C with desiccants
  • Ventilation: Use fume hoods during weighing/dissolution
  • Incompatibilities: Avoid strong oxidizers and bases

3.2 Solubility Profile

Solvent Solubility (g/100mL)
Water 32.7 (20°C)
Ethanol 18.9
DMSO 41.2

4. Case Studies

4.1 PharmaTech Inc. (Anticancer Drug Development)

Challenge: Low yield in EGFR inhibitor synthesis
Solution: Implemented 4-Pyridineacetic Acid HCl as coupling agent
Result: 37% yield improvement with 99.2% purity

4.2 AgroSolutions Ltd. (Herbicide Formulation)

Challenge: Photodegradation of active components
Solution: Added 0.5% w/w as stabilizer
Result: Shelf life extended from 6 to 18 months

5. Procurement & Safety Considerations

5.1 Supplier Evaluation Criteria

  • Certification: ISO 9001, REACH compliance
  • Purity: ≥98% (HPLC verified)
  • Batch Consistency: ≤2% variability in impurity profile

5.2 Emergency Procedures

Exposure Type First Aid
Skin Contact Flush with water ≥15 minutes
Eye Contact Irrigate with saline solution
Inhalation Administer oxygen if breathing impaired

6. Inquiry & Contact

For technical specifications, COA, or bulk pricing:

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Phone: (86) 15866781826

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Drug impurities to intermediates. Years of expertise.

Experience in the synthesis of complex compounds derived from American technology
Focus on the synthesis of difficult compounds
ISO 17034 dual system certification
National high-tech enterprise
5000+ square meters R&D center
A 70+ R&D team led by Chinese and foreign doctors
150 pieces (sets) of R&D equipment, 120+ fume hoods
18 patents

Solid QMS. Offer top-quality products and services.

Through more than ten years of continuous technological innovation and experience accumulation, the team's R&D personnel have established a complete quality management system for CATO, and have successively obtained ISO9001, ISO17034, CNAS and other international certifications.
It has successfully passed on-site inspections from the United States, Australia, Poland, Japan and domestic pharmaceutical company customers and institutions many times, providing high-quality one-stop services for R&D and production of new drugs around the world.

More than 150 sets of equipment to ensure quality.

The emphasis on quality is the basis for our survival and development, and is the most basic requirement for the products and services we provide. CATO has established a scientific, strict and comprehensive quality prevention and assurance system in accordance with international quality standards. Through advanced testing equipment such as GC-MS, chromatograph, nuclear magnetic resonance, scanning electron microscope, and ultraviolet light, quality management is implemented into every aspect of production and operation activities such as raw materials, inventory, production, testing, sales, verification, and training, and "All actions are controlled and traceable" as the work code of conduct for CATO employees.

Over 1000 cases. Synthesize complex compounds.

Currently, CATO serves more than 500 pharmaceutical companies, biotechnology and other companies around the world. Project types cover the entire cycle from pre-clinical to commercialization stages. As of 2020, CATO has delivered more than 1,000 projects in total.
The company has core technologies in key core technology fields such as high-end fluorine chemistry, asymmetric chiral synthesis, glycoside and biological enzyme technology, and continuous microreactors.

About the company

International Standard Chemicals Sell To All Over The World

FAQ

Does it support auditing?

Support, please make an appointment one day in advance. Company address: Room 716, Building 3, Ligao International Garden, No.1222 West Aoti Road, Lixia District, Jinan City, Shandong Province, P.R. China

Whether to provide samples?

Free samples can be provided for low value products, and small packaging specifications can be purchased for high value products.

Delivery time

Under normal circumstances, all items are in stock and will be shipped before 4 o'clock on the same day. Some products are produced to order, depending on the workshop situation and production schedule.

What is the production capacity?

At present, the company's workshop production equipment is mainly based on laboratories and pilot lines, with a maximum daily production capacity of 1.5 tons.

Can additional test indicators be added?

We can provide moisture, UV, IR, HNMR, CNMR, two-dimensional nuclear magnetic spectroscopy, optical rotation detection, elemental analysis, TGA analysis and residue analysis and other related tests to support personalized needs.

Technical direction

In the early stage, our company mainly engaged in drug impurity synthesis and standard product production, with core technologies in chirality, fluorine chemistry, and heterocycles.

Why Chem-iso’s delivery rate is guaranteed to be 99.99%

5000+

square meter R&D center

150+

China(set) of R&D equipment

150+

Fume hood

180+

R&D team

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