Description

2-Benzothiazolecarboxylicacid,6-Hydroxy-,Methylester(9Ci) CAS NO 129058-56-6 is a specialized benzothiazole derivative, a chemical class known for its versatile biological and material science applications. This compound is valued as a key synthetic intermediate and building block in advanced organic synthesis. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological or anti-inflammatory pathways.
• Agrochemical Research: Used in developing new fungicides, herbicides, and plant growth regulators due to the bioactive benzothiazole core.
• Organic Synthesis Building Block: Employed in constructing complex heterocyclic compounds for material science and chemical research.
• Dye and Pigment Intermediate: Functions in the synthesis of specialized dyes, fluorescent markers, and photographic chemicals.
• Polymer Additive Development: Investigated for use in creating light-stabilizers, antioxidants, or specialty monomers for high-performance polymers.
• Analytical Reference Standard: Utilized as a high-purity standard in chromatographic analysis and quality control laboratories.

Basic Information

Product Name	2-Benzothiazolecarboxylicacid,6-Hydroxy-,Methylester(9Ci) CAS NO 129058-56-6
CAS No.	129058-56-6
Molecular Formula	C9H7NO3S
Molecular Weight	209.22 g/mol
Synonyms	Methyl 6-hydroxy-1,3-benzothiazole-2-carboxylate; 6-Hydroxy-2-benzothiazolecarboxylic Acid Methyl Ester; 2-Carbomethoxy-6-hydroxybenzothiazole; Methyl 6-hydroxy-2-benzothiazolecarboxylate; 6-Hydroxybenzothiazole-2-carboxylic acid methyl ester; 129058-56-6; 6-Hydroxy-1,3-benzothiazole-2-carboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Our production of 2-Benzothiazolecarboxylicacid,6-Hydroxy-,Methylester(9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat and incompatible materials. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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