Description

[4-(5-Formyl-Thiophen-2-Yl)-Phenyl]-Carbamic Acid tert-Butyl Ester is a high-purity, advanced pharmaceutical intermediate featuring a unique thiophene-carbamate hybrid structure. This compound is a critical building block in modern medicinal chemistry, enabling the synthesis of complex molecules with targeted biological activity. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development of novel therapeutic agents, particularly in areas requiring sophisticated heterocyclic scaffolds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) for drug discovery and development programs.
• Organic Synthesis Building Block: Used in cross-coupling reactions, amide bond formation, and other transformations to construct complex molecular architectures.
• Protease Inhibitor Research: Serves as a core scaffold or side-chain component in the design and synthesis of potential protease inhibitors.
• Kinase Inhibitor Development: Employed in the creation of novel kinase inhibitor candidates for oncology and inflammatory disease research.
• Material Science Research: Investigated as a monomer or functional component in the development of advanced organic electronic materials.
• Chemical Biology Probes: Utilized to create labeled compounds or probes for studying biological pathways and target engagement.

Basic Information

Product Name	[4-(5-Formyl-Thiophen-2-Yl)-Phenyl]-Carbamic Acid tert-Butyl Ester
CAS No.	886502-44-9
Molecular Formula	C16H17NO3S
Molecular Weight	303.38 g/mol
Synonyms	tert-Butyl N-[4-(5-formyl-2-thienyl)phenyl]carbamate; 4-(5-Formyl-2-thienyl)phenylcarbamic Acid 1,1-Dimethylethyl Ester; BOC-4-(5-Formylthiophen-2-yl)aniline; 5-[4-[(tert-Butoxycarbonyl)amino]phenyl]thiophene-2-carboxaldehyde; N-Boc-4-(5-formylthiophen-2-yl)aniline
EINECS	Contact for details

Quality Control

Our [4-(5-Formyl-Thiophen-2-Yl)-Phenyl]-Carbamic Acid tert-Butyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C) under an inert atmosphere, as the compound is easily oxidized. Keep away from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 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.