Description

Carbamic Acid, n-5-Isothiazolyl-,1,1- Dimethylethyl Ester is a specialized organic compound featuring a carbamate functional group linked to an isothiazole heterocycle, protected by a tert-butyl ester. This unique molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile building block for heterocyclic chemistry. It is primarily utilized by research organizations and fine chemical manufacturers engaged in the development of novel active ingredients, particularly in the agrochemical and pharmaceutical sectors.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and synthesis of novel drug candidates, especially those targeting neurological or anti-infective pathways.
• Agrochemical Research: Used as a precursor in the development of new fungicides, herbicides, or insecticides leveraging the bioactivity of the isothiazole moiety.
• Organic Synthesis Building Block: The protected carbamate group provides a handle for further selective chemical modifications in complex molecule assembly.
• Material Science Research: Potential monomer or additive in the development of specialty polymers with specific functional properties.
• Bioconjugation Chemistry: Can be employed in the design of probes or linkers for biochemical and diagnostic applications.

Basic Information

Product Name	Carbamic Acid, n-5-Isothiazolyl-,1,1- Dimethylethyl Ester
CAS No.	887475-44-7
Molecular Formula	C8H12N2O2S
Molecular Weight	200.26 g/mol
Synonyms	tert-Butyl N-(1,2-thiazol-5-yl)carbamate; 5-Isothiazolamine, N-[(1,1-dimethylethoxy)carbonyl]-; N-Boc-5-aminoisothiazole; N-(tert-Butoxycarbonyl)-5-aminoisothiazole; 5-[(tert-Butoxycarbonyl)amino]isothiazole; 5-Aminoisothiazole N-Boc derivative; tert-Butyl (isothiazol-5-yl)carbamate; Boc-5-AI
EINECS	Contact for details

Quality Control

Our production of Carbamic Acid, n-5-Isothiazolyl-,1,1- Dimethylethyl Ester adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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