Global Manufacturer Methyl Anthranilate Cas 134-20-3: Technical Specifications and Bulk Procurement
- Technical Grade: Consistent CAS 134-20-3 identity with ≥99.0% GC purity for pharmaceutical and flavor applications.
- Supply Chain: Direct from NINGBO INNO PHARMCHEM CO.,LTD. ensuring competitive bulk pricing and reliable logistics.
- Compliance: Full documentation including COA, MSDS, and REACH compliance for global regulatory adherence.
Methyl anthranilate, chemically defined as 2-Aminobenzoic Acid Methyl Ester, is a critical intermediate in the flavor, fragrance, and pharmaceutical industries. With the molecular formula C8H9NO2 and a molecular weight of 151.16 g/mol, this compound is characterized by its distinct grape-like odor and fluorescence in ethanol solutions. For industrial buyers, securing a reliable supply chain is paramount. As a premier global manufacturer, NINGBO INNO PHARMCHEM CO.,LTD. delivers high-specification batches tailored for large-scale synthesis and formulation needs.
The market demand for this ester is driven by its dual utility as a flavoring agent and a chemical building block. In fragrance formulations, it provides essential neroli and orange blossom notes. In pharmaceuticals, it serves as a key precursor for anthranilic acid derivatives. Procurement strategies must focus on industrial purity levels that minimize downstream purification costs. Typical commercial specifications require a purity of 99.0% minimum by GC, with tight controls on water content (≤0.05%) to prevent hydrolysis during storage.
Top Verified Global Suppliers of Methyl 2-Aminobenzoate
Navigating the supplier landscape requires rigorous vetting of manufacturing capabilities versus trading entities. Many distributors claim direct manufacturing rights, but true technical support comes from facilities with integrated R&D and production units. When sourcing high-purity Methyl 2-Aminobenzoate, buyers should prioritize partners who can provide batch-specific data and traceability.
Verification involves assessing the supplier's capacity to handle tonnage orders without compromising quality consistency. A reliable partner will offer transparent communication regarding production schedules and raw material sourcing. The chemical is also known synonymously as methyl o-amino-benzoate in various pharmacopeias, and understanding these nomenclatures is essential when reviewing technical data sheets. Leading manufacturers maintain inventory levels that support just-in-time delivery, reducing the capital tie-up for procurement managers.
Evaluating Manufacturer Certifications: ISO, REACH, and GMP Compliance
Quality assurance in fine chemicals is underpinned by international certifications. For Methyl anthranilate, compliance with ISO 9001 ensures that the manufacturing process adheres to standardized quality management systems. Furthermore, REACH compliance is non-negotiable for export into the European market, ensuring that the substance is registered and safe for intended uses.
Every shipment should be accompanied by a comprehensive Certificate of Analysis (COA). This document verifies critical parameters such as assay purity, refractive index, and specific gravity. For pharmaceutical intermediates, adherence to GMP guidelines adds an additional layer of safety, ensuring the product is free from cross-contamination. Below is a typical specification table for industrial-grade material:
| Parameter | Specification | Typical Result |
|---|---|---|
| Appearance | Colorless to Light Yellow Liquid | Colorless Liquid |
| Purity (GC) | ≥ 99.0% | 99.65% |
| Water Content (K.F) | ≤ 0.05% | 0.05% |
| Refractive Index (n20/D) | 1.580 - 1.590 | 1.585 |
| Identity (IR) | Conforms to Standard | Conforms |
These metrics are critical for formulators who require batch-to-batch uniformity. Variations in purity can affect reaction yields in downstream synthesis, making strict QC protocols essential.
Comparing Lead Times and Packaging Options Across Regions
Logistics efficiency is a key differentiator in bulk chemical procurement. Standard packaging for Methylaminobenzoate typically includes 200kg drums or IBC totes, designed to protect the ester from light and moisture, which can degrade quality over time. Lead times vary significantly based on origin; however, established manufacturers optimize supply chains to ensure consistent delivery windows.
The bulk price is often influenced by packaging choices and shipping terms (FOB vs. CIF). Buyers should negotiate based on annual volume commitments to secure favorable rates. Strategic warehousing allows for quicker dispatch to major industrial hubs, minimizing downtime for production facilities. Additionally, proper hazmat handling documentation is required for international transport due to the chemical's classification.
Technical Synthesis and Process Optimization
Understanding the synthesis route provides insight into cost structures and impurity profiles. Industrially, this compound is often prepared via esterification of anthranilic acid with methanol in the presence of an acid catalyst. Advanced processes focus on maximizing yield while minimizing byproduct formation, such as unreacted acid or dimethyl ether derivatives.
Optimization of the reaction conditions, including temperature control and catalyst loading, directly impacts the industrial purity of the final distillate. Manufacturers who invest in continuous flow chemistry or advanced distillation columns can offer superior specifications compared to batch processors. This technical edge translates to lower purification costs for the end user.
In conclusion, selecting the right partner for CAS 134-20-3 requires a balance of technical capability, regulatory compliance, and logistical reliability. NINGBO INNO PHARMCHEM CO.,LTD. stands ready to support global demand with high-quality intermediates and robust supply chain solutions. Procurement teams are encouraged to request samples and verify COAs to ensure alignment with their specific formulation requirements.