Description

Thieno[3,2-B]Pyridine-6-Methanol (9Ci) is a high-purity heterocyclic building block and advanced pharmaceutical intermediate. This compound is valued for its unique fused-ring structure, which serves as a critical scaffold in the synthesis of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing new therapeutic agents and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Research: Used as a building block for developing new generation pesticides and herbicides with enhanced efficacy.
• Material Science: Serves as a monomer or functional additive in the creation of organic semiconductors and conductive polymers.
• Chemical Synthesis: Versatile scaffold for medicinal chemistry and combinatorial library development in drug discovery programs.
• Academic & Industrial R&D: Essential reagent for studying structure-activity relationships (SAR) and heterocyclic chemistry.

Basic Information

Item	Details
Product Name	Thieno[3,2-B]Pyridine-6-Methanol (9Ci)
CAS No.	117390-33-7
Molecular Formula	C9H7NOS
Molecular Weight	177.22 g/mol
Synonyms	6-(Hydroxymethyl)thieno[3,2-b]pyridine; Thieno[3,2-b]pyridin-6-ylmethanol; (Thieno[3,2-b]pyridin-6-yl)methanol; 117390-33-7; 6-Hydroxymethylthieno[3,2-b]pyridine; Thienopyridine methanol derivative; TPM Intermediate
EINECS	Contact for details

Quality Control

Every batch of Thieno[3,2-B]Pyridine-6-Methanol (9Ci) is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency suitable for sensitive R&D and scale-up processes. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This compound is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere for long-term storage to maintain stability.

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%

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