Description

1,1-Dimethylethyl Ester3,4-Dihydro-5-Methyl-1(2H)-Pyridinecarboxylic Acid is a specialized organic compound belonging to the class of substituted pyridinecarboxylate esters. This chemical serves as a crucial advanced pharmaceutical intermediate (API intermediate) and a versatile building block in synthetic organic chemistry. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for the development and production of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, dyes, and functional materials.
• Organic Synthesis Research: A valuable reagent for constructing heterocyclic compounds and exploring new chemical reactions in academic and industrial R&D labs.
• Ligand and Catalyst Development: Potential use in creating novel ligands for metal complexes and catalytic systems.

Basic Information

Product Name	1,1-Dimethylethyl Ester3,4-Dihydro-5-Methyl-1(2H)-Pyridinecarboxylic Acid
CAS No.	178172-28-6
Molecular Formula	C11H19NO2
Molecular Weight	197.27 g/mol
Synonyms	tert-Butyl 5-methyl-3,4-dihydro-2H-pyridine-1-carboxylate; 5-Methyl-1,2,3,4-tetrahydropyridine-1-carboxylic acid tert-butyl ester; 1-Boc-5-methyl-1,2,3,4-tetrahydropyridine; 1-(tert-Butoxycarbonyl)-5-methyl-1,2,3,4-tetrahydropyridine; 5-Methyl-3,4-dihydro-2H-pyridine-1-carboxylic acid 1,1-dimethylethyl ester; tert-Butyl 5-methyl-1,2,3,4-tetrahydropyridine-1-carboxylate; Boc-5-methyl-1,2,3,4-tetrahydropyridine
EINECS	Contact for details

Quality Control

Our production of 1,1-Dimethylethyl Ester3,4-Dihydro-5-Methyl-1(2H)-Pyridinecarboxylic Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed specifications, including assay by HPLC, impurity profile, and physical characterization. Our quality systems are designed to support cGMP compliance for pharmaceutical applications, and we can accommodate custom purity requirements upon request.

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, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 98.0%
Related Substances (HPLC)	Individual impurity ≤ 1.0%
Water Content (KF)	≤ 0.5%

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