Description

5-(3-Bromophenyl)Thieno[2,3-D]Pyrimidin-4-Amine is a high-purity, heterocyclic organic compound featuring a fused thienopyrimidine core, which serves as a critical building block in advanced pharmaceutical and agrochemical research. This compound is valued for its role as a versatile synthetic intermediate, enabling the development of novel molecules with targeted biological activity. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and material science industries for drug discovery programs and the synthesis of specialized fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential kinase inhibitors and other small-molecule therapeutic candidates.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Chemical Biology: Serves as a scaffold or probe in the study of protein-ligand interactions and biological pathways.
• Material Science: Investigated as a building block for organic electronic materials due to its conjugated heterocyclic structure.
• Custom Synthesis: Employed by contract research and manufacturing organizations (CROs/CMOs) for bespoke chemical synthesis projects.

Basic Information

Product Name	5-(3-Bromophenyl)Thieno[2,3-D]Pyrimidin-4-Amine
CAS No.	885268-93-9
Molecular Formula	C12H8BrN3S
Molecular Weight	306.18 g/mol
Synonyms	5-(3-Bromophenyl)-4-aminothieno[2,3-d]pyrimidine; 4-Amino-5-(3-bromophenyl)thieno[2,3-d]pyrimidine; Thieno[2,3-d]pyrimidin-4-amine, 5-(3-bromophenyl)-; 885268-93-9; 5-(3-Bromophenyl)-4-thieno[2,3-d]pyrimidinamine
EINECS	Contact for details

Quality Control

Our 5-(3-Bromophenyl)Thieno[2,3-D]Pyrimidin-4-Amine is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP guidelines where applicable to support our clients' regulatory and compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. This product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.