Description

1H-Thieno[3,4-D]Imidazole-4-Pentanamide, Hexahydro-2-Oxo-n-Propyl-, (3As,4S,6Ar)- is a high-purity, complex heterocyclic compound of significant interest in advanced organic synthesis. This specialized intermediate is valued for its unique molecular architecture, which serves as a critical building block for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for process development and scale-up.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new therapeutic agents, particularly for complex target molecules.
• Advanced Organic Synthesis: Serves as a sophisticated building block for constructing complex heterocyclic frameworks in academic and industrial R&D.
• Agrochemical Research: Used in the synthesis of novel crop protection agents and pesticides requiring specific stereochemistry.
• Fine Chemical Production: Employed in the manufacture of high-value, low-volume specialty chemicals for various industrial applications.
• Bioconjugate Chemistry: Potential use in the development of labeled compounds or probes for biochemical research due to its functionalizable structure.

Basic Information

Product Name	1H-Thieno[3,4-D]Imidazole-4-Pentanamide, Hexahydro-2-Oxo-n-Propyl-, (3As,4S,6Ar)-
CAS No.	41994-01-8
Molecular Formula	C13H21N3O2S
Molecular Weight	283.39 g/mol
Synonyms	(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide, N-Propyl-; Biotin Intermediate; Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide, N-propyl-, (3aS,4S,6aR)-; 1H-Thieno[3,4-d]imidazole-4-pentanamide, hexahydro-2-oxo-N-propyl-, (3aS,4S,6aR)-; N-Propylbiotinamide; A key intermediate in biotin synthesis.
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Every batch is characterized and tested using advanced analytical techniques including HPLC, GC, and NMR to ensure identity, purity, and stereochemical integrity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We support compliance with cGMP and ISO standards for pharmaceutical-grade materials upon request.

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 in a dry environment to prevent moisture absorption, which may affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	≥ 99.0% ee
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.