Description

2-Amino-4-(2-Naphthalenyl)-5-Thiazolecarboxylic Acid Ethyl Ester is a specialized heterocyclic organic compound that serves as a critical synthetic intermediate in advanced chemical research and development. Its molecular architecture, featuring fused aromatic and thiazole rings, makes it a valuable building block for constructing complex molecules with targeted properties. This compound is primarily sought by researchers and process chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a building block for organic electronic materials, dyes, and pigments due to its conjugated naphthalene-thiazole system.
• Chemical Synthesis: Versatile intermediate for constructing more complex heterocyclic compounds and fine chemicals in laboratory and pilot-scale operations.
• Academic & R&D: Essential for methodological studies in organic chemistry and for exploring new reaction pathways in university and corporate research labs.

Basic Information

Item	Details
Product Name	2-Amino-4-(2-Naphthalenyl)-5-Thiazolecarboxylic Acid Ethyl Ester
CAS No.	899352-44-4
Molecular Formula	C₁₆H₁₄N₂O₂S
Molecular Weight	298.36 g/mol
Synonyms	Ethyl 2-Amino-4-(naphthalen-2-yl)thiazole-5-carboxylate; 2-Amino-4-(2-naphthyl)-1,3-thiazole-5-carboxylic Acid Ethyl Ester; 4-(2-Naphthyl)-2-amino-5-thiazolecarboxylic Acid Ethyl Ester; 2-Amino-4-(β-naphthyl)thiazole-5-carboxylic Acid Ethyl Ester; ATCE; 899352-44-4
EINECS	Contact for details

Quality Control

Our 2-Amino-4-(2-Naphthalenyl)-5-Thiazolecarboxylic Acid Ethyl Ester is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to verify identity and purity. Certificates of Analysis (COA) documenting all test results are provided with every shipment. We adhere to cGMP principles where applicable to support our clients' development and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.