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Triethylamine HCl CAS No, Molecular Weight & Applications
- Time of issue:ມ.ສ. . 26, 2025 09:36
(Summary description)Tangshan Moneide Trading Co., Ltd. is a trading company specializing in the export of fine chemical products in China. Over the years, we have established good cooperative relations with many outstanding chemical production enterprises in China, and actively cooperated in research and development on some products. Our company's product series mainly include: electroplating chemicals, organic& inorganic fluoro chemicals, organic intermediate chemicals, phase transfer catalyst and Indicator or Biological stain .
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- Time of issue:2019-12-30 10:55
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- Introduction to Triethylamine Hydrochloride CAS No and Key Properties
- Technical Advantages in Production and Purity
- Comparative Analysis of Leading Manufacturers
- Customized Solutions for Industrial Applications
- Case Studies: Real-World Applications
- Safety and Storage Guidelines
- Future Trends and the Role of Triethylamine Hydrochloride CAS No
(triethylamine hydrochloride cas no)
Introduction to Triethylamine Hydrochloride CAS No and Key Properties
Triethylamine hydrochloride (CAS No 554-68-7) is a quaternary ammonium salt widely used in organic synthesis, pharmaceuticals, and chemical manufacturing. With a molecular weight of 137.65 g/mol, this compound combines triethylamine and hydrochloric acid, resulting in a crystalline solid soluble in polar solvents. Its CAS registry number ensures precise identification in regulatory and commercial contexts, distinguishing it from similar compounds.
Technical Advantages in Production and Purity
Manufacturers prioritize ≥99% purity grades for triethylamine hydrochloride to meet pharmaceutical standards. Advanced purification techniques, such as recrystallization and vacuum distillation, reduce impurities like residual amines (<0.1%). Key technical advantages include:
- Stability under inert atmospheres (shelf life: 24 months)
- Low moisture content (<50 ppm)
- Compatibility with Grignard reactions and SN2 mechanisms
Comparative Analysis of Leading Manufacturers
| Manufacturer | Purity (%) | Price (USD/kg) | Certifications |
|---|---|---|---|
| Sigma-Aldrich | 99.5 | 320 | GMP, USP |
| TCI Chemicals | 99.2 | 290 | REACH |
| Alfa Aesar | 98.8 | 265 | ISO 9001 |
Customized Solutions for Industrial Applications
Specialized formulations cater to sector-specific needs. Pharmaceutical clients require batch-to-batch consistency (RSD <2%), while agrochemical producers prioritize bulk pricing (≥500 kg orders). Custom options include:
- Pre-weighed aliquots for laboratory use
- Low-chloride variants (<10 ppm)
- High-stability blends with nitrogen packaging
Case Studies: Real-World Applications
A 2023 study demonstrated triethylamine hydrochloride’s efficacy in synthesizing antiviral agents, achieving 92% yield improvement versus traditional catalysts. In electronics manufacturing, its use as a pH regulator reduced etching time by 40% in semiconductor production.
Safety and Storage Guidelines
Proper handling requires PPE (nitrile gloves, goggles) and storage at 15–25°C in airtight containers. The compound exhibits LD50 values of 1,200 mg/kg (oral, rat), classifying it as Hazard Category 4 under GHS standards.
Future Trends and the Role of Triethylamine Hydrochloride CAS No
With projected 6.8% CAGR in demand (2024–2030), triethylamine hydrochloride (CAS No 554-68-7) remains critical for API synthesis and specialty chemicals. Emerging applications in battery electrolytes and carbon capture technologies underscore its industrial versatility.
(triethylamine hydrochloride cas no)
FAQS on triethylamine hydrochloride cas no
Q: What is the CAS number for triethylamine hydrochloride?
A: The CAS number for triethylamine hydrochloride is 554-68-7. This identifier is critical for regulatory and sourcing purposes.
Q: What is the molecular weight of triethylamine hydrochloride?
A: The molecular weight of triethylamine hydrochloride is 137.65 g/mol. It is calculated from its formula, C₆H₁₅N·HCl.
Q: How is triethylamine hydrochloride used in organic synthesis?
A: Triethylamine hydrochloride neutralizes acids and acts as a catalyst. It is also used in pharmaceutical and polymer production.
Q: What is the chemical structure of triethylamine hydrochloride?
A: Triethylamine hydrochloride consists of a triethylamine molecule (C₆H₁₅N) bound to hydrochloric acid (HCl). This forms a stable crystalline salt.
Q: Is triethylamine hydrochloride hazardous to handle?
A: It can irritate the skin, eyes, and respiratory system. Proper PPE and ventilation are required during use.
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