Triethylamine Hydrochloride CAS 554-68-7

Table of Contents

• Product Overview
• Specifications & Comparative Analysis
• Applications & Use Cases
• Industry Case Studies
• Contact for Custom Solutions

Triethylamine Hydrochloride (CAS 554-68-7): Key Properties

Chemical Name: Triethylamine Hydrochloride

CAS Number: 554-68-7

Molecular Formula: C6H16ClN

Molecular Weight: 137.65 g/mol

Appearance: White crystalline powder

Purity: ≥98% (HPLC Grade Available)

Solubility: Highly soluble in water (200 g/L at 20°C), ethanol, and dichloromethane

Technical Specifications & Competitive Benchmarking

Industrial Applications & Functional Advantages

1. Organic Synthesis Intermediate

Critical reagent in nucleophilic substitution reactions with demonstrated efficiency improvements:

• Accelerates esterification processes by 30-40% vs traditional catalysts
• Enables high-purity peptide synthesis (up to 99.8% yield)

2. Pharmaceutical Manufacturing

FDA-approved for use in API production with specific advantages:

• Key component in antihistamine synthesis (e.g., diphenhydramine derivatives)
• pH regulator in antibiotic crystallization processes

3. Polymer Chemistry

Essential for polyurethane catalyst systems:

• Reduces gelation time by 25% in foam production
• Improves thermal stability of final products (up to 180°C)

Documented Success Cases

Case Study 1: Pharmaceutical Intermediate Optimization

Client: Top 10 Global Pharma Company

Challenge: Improve yield in antiviral drug intermediate synthesis

Solution: Implemented high-purity Triethylamine Hydrochloride (99.9%)

Results:

• Yield increased from 72% to 89%
• Production costs reduced by $1.2M annually

Case Study 2: Specialty Chemical Production

Client: European Chemical Manufacturer

Challenge: Catalyst degradation in continuous flow system

Solution: Custom-formulated HCl salt with stabilized purity profile

Results:

• Catalyst lifespan extended from 14 to 32 days
• System downtime reduced by 60%

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