Description

2-Pyridinecarbothioicacid,S-(1,1-Dimethylethyl)Ester(9Ci) is a specialized organosulfur compound featuring a pyridine ring core, which serves as a versatile building block and intermediate in advanced organic synthesis. Its value lies in its unique molecular architecture, enabling the introduction of a protected thioester functional group into target molecules, which is critical for constructing complex pharmacophores and functional materials. This high-purity intermediate is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries seeking to develop novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates, particularly those targeting neurological disorders and infectious diseases.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where the pyridine-thioester moiety can contribute to biological activity.
• Ligand and Catalyst Precursor: Serves as a starting material for the preparation of specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science: Employed in the synthesis of functional polymers and advanced organic materials with specific electronic or photophysical properties.
• Chemical Biology Probes: Useful for creating activity-based probes or protein labeling reagents due to its reactive thioester group.
• Custom Synthesis and Scale-up: A critical raw material for contract research and manufacturing organizations (CROs/CMOs) engaged in custom synthesis projects.

Basic Information

Product Name	2-Pyridinecarbothioicacid,S-(1,1-Dimethylethyl)Ester(9Ci)
CAS No.	170967-88-1
Molecular Formula	C11H15NOS
Molecular Weight	209.31 g/mol
Synonyms	S-tert-Butyl 2-pyridinethiocarboxylate; 2-Pyridinethiocarboxylic acid S-tert-butyl ester; tert-Butyl pyridine-2-carbothioate; S-tert-Butyl pyridine-2-carbothioate; 2-Pyridyl thioate S-tert-butyl ester; Pyridine-2-carbothioic acid S-(1,1-dimethylethyl) ester; 2-Pyridinecarbothioic acid, S-(tert-butyl) ester
EINECS	Contact for details

Quality Control

Our production of 2-Pyridinecarbothioicacid,S-(1,1-Dimethylethyl)Ester(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to confirm identity and purity. Certificates of Analysis (COA) detailing all test results are provided with every shipment. We support compliance with global regulatory frameworks, and our quality system is designed to meet the exacting standards required for pharmaceutical and advanced chemical synthesis.

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). Keep away from heat, sparks, and open flame. This compound is moisture-sensitive; ensure containers are kept tightly sealed to prevent degradation by atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
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.