Description

3,4-Dihydro-2H-Pyrimido[2,1-B]Benzothiazol-7-Amine is a high-purity, advanced pharmaceutical intermediate belonging to the fused heterocyclic compound class. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new therapeutic agents and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Serves as a building block for developing new pesticides, herbicides, and fungicides with enhanced efficacy and selectivity.
• Organic Synthesis: Used in academic and industrial laboratories for constructing complex heterocyclic frameworks in medicinal and synthetic chemistry.
• Material Science: Potential application in the development of organic electronic materials, dyes, and photoactive compounds due to its fused ring structure.

Basic Information

Product Name	3,4-Dihydro-2H-Pyrimido[2,1-B]Benzothiazol-7-Amine
CAS No.	83898-41-3
Molecular Formula	C11H11N3S
Molecular Weight	217.29 g/mol
Synonyms	7-Amino-3,4-dihydro-2H-pyrimido[2,1-b]benzothiazole; 2H-Pyrimido[2,1-b]benzothiazol-7-amine, 3,4-dihydro-; 83898-41-3; 3,4-Dihydro-2H-pyrimido[2,1-b]benzothiazol-7-ylamine; Pyrimido[2,1-b]benzothiazol-7-amine, 3,4-dihydro-2H-
EINECS	Contact for details

Quality Control

Our 3,4-Dihydro-2H-Pyrimido[2,1-B]Benzothiazol-7-Amine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.