Description

tert-Butyl 3-(4-Nitrophenoxy)Tetrahydro-1(2H)-Pyridinecarboxylate is a high-purity, advanced pharmaceutical intermediate with the CAS number 690632-16-7. This compound is valued for its role as a critical building block in the synthesis of complex active pharmaceutical ingredients (APIs), enabling the development of new therapeutic agents. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for process development and scale-up activities.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and production of novel drug candidates, particularly in central nervous system (CNS) and cardiovascular therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced crop protection agents and herbicides, leveraging its nitrophenoxy and piperidine-derived structure.
• Organic Synthesis Building Block: Serves as a versatile reagent for constructing complex heterocyclic frameworks in academic and industrial research laboratories.
• Process Chemistry: Employed in route scouting and optimization studies for the efficient, scalable manufacture of target molecules.

Basic Information

Product Name	tert-Butyl 3-(4-Nitrophenoxy)Tetrahydro-1(2H)-Pyridinecarboxylate
CAS No.	690632-16-7
Molecular Formula	C16H22N2O5
Molecular Weight	322.36 g/mol
Synonyms	1-Boc-3-(4-nitrophenoxy)piperidine; tert-Butyl 3-(4-nitrophenoxy)piperidine-1-carboxylate; 3-(4-Nitrophenoxy)-1-piperidinecarboxylic acid 1,1-dimethylethyl ester; 1-(tert-Butoxycarbonyl)-3-(4-nitrophenoxy)piperidine; 690632-16-7; 3-(p-Nitrophenoxy)piperidine-1-carboxylic acid tert-butyl ester
EINECS	Contact for details

Quality Control

Our tert-Butyl 3-(4-Nitrophenoxy)Tetrahydro-1(2H)-Pyridinecarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the stringent requirements for pharmaceutical intermediates. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single unknown impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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