In the chemical industry, particularly for intermediates used in sensitive applications like pharmaceuticals and specialty chemicals, understanding and ensuring product specifications and quality control are paramount. For 1-(2-Hydroxyethyl)-4-methylpiperazine (CAS: 5464-12-0), adhering to strict quality standards is crucial for reliable synthesis and product performance. This article highlights the key specifications and quality control measures B2B clients should consider when they decide to buy this compound.

The primary specification for 1-(2-Hydroxyethyl)-4-methylpiperazine is its purity, typically stated as a minimum percentage. Most reputable manufacturers and suppliers offer this compound with a purity of 95% or higher, often verified by Gas Chromatography (GC) or High-Performance Liquid Chromatography (HPLC). For advanced pharmaceutical applications, even higher purity levels might be required, so it's essential to confirm the exact purity and the analytical methods used by the supplier. Other crucial physical properties include its appearance (slightly yellow low-melting solid), melting point (39-41°C), and boiling point (54-55°C/0.5mbar).

Quality control measures implemented by a manufacturer are a direct reflection of their commitment to product excellence. This typically involves rigorous testing at various stages of production, from raw material inspection to final product analysis. Certificates of Analysis (CoA) are vital documents that detail the specific batch's test results against the stated specifications. When you receive a CoA, look for consistency in key parameters like purity, moisture content, and any specified impurity profiles. A transparent supplier will make these readily available.

Moreover, understanding the Safety Data Sheet (SDS) is critical for safe handling, storage, and disposal. The SDS provides comprehensive information on hazards, protective measures, and emergency procedures. Ensuring that the supplier provides an up-to-date and compliant SDS demonstrates their adherence to safety regulations, which is a good indicator of overall quality management.

For businesses sourcing 1-(2-Hydroxyethyl)-4-methylpiperazine, especially in bulk, it is advisable to conduct due diligence on potential suppliers. This might include requesting samples for in-house testing before committing to a large order. Comparing the price offered by various manufacturers should always be done in conjunction with an assessment of their quality control processes and documentation. A partnership with a dependable manufacturer that prioritizes quality assurance will ultimately lead to more successful and efficient chemical synthesis operations.