Description

4-Thiazolecarboxylicacid,2-Butyl-,Methylester(9Ci) CAS NO 336193-97-6 is a specialized thiazole derivative, a heterocyclic compound of significant interest in advanced organic synthesis. This compound serves as a versatile and high-value chemical intermediate for constructing complex molecular architectures. It is primarily sought after by pharmaceutical research and agrochemical development teams for its role in creating novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly for antiviral, antibacterial, or anti-inflammatory applications.
• Agrochemical Synthesis: Used in the research and development of next-generation fungicides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a precursor for advanced polymers, liquid crystals, or organic electronic materials due to the thiazole core.
• Chemical Research & Development: A versatile synthon for heterocyclic chemistry, enabling the creation of complex libraries for screening.
• Dye & Pigment Intermediate: Potential use in the synthesis of specialized colorants and fluorescent markers.

Basic Information

Product Name	4-Thiazolecarboxylicacid,2-Butyl-,Methylester(9Ci)
CAS No.	336193-97-6
Molecular Formula	C9H13NO2S
Molecular Weight	199.27 g/mol
Synonyms	2-Butyl-4-thiazolecarboxylic acid methyl ester; Methyl 2-butyl-1,3-thiazole-4-carboxylate; 2-Butyl-thiazole-4-carboxylic acid methyl ester; 4-Thiazolecarboxylic acid, 2-butyl-, methyl ester; 2-n-Butyl-4-thiazolecarboxylic acid methyl ester; 2-Butyl-4-carbomethoxythiazole; Methyl 2-butyl-4-thiazolecarboxylate
EINECS	Contact for details

Quality Control

Our production of 4-Thiazolecarboxylicacid,2-Butyl-,Methylester(9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and industrial use. All materials are characterized by advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Standard Grade)
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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