Description

Carbamic Acid, (3-Methyl-4-Pyridinyl)-, 1,1-Dimethylethyl Ester (9Ci) is a specialized organic compound serving as a key synthetic intermediate in advanced pharmaceutical research and development. Its value lies in its role as a versatile building block for constructing complex molecules, particularly in medicinal chemistry. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require high-purity intermediates for API synthesis and novel compound discovery.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Medicinal Chemistry Research: Used in the design and development of new chemical entities, particularly those targeting neurological and metabolic pathways.
• Agrochemical Synthesis: Serves as a precursor in the development of advanced crop protection agents and pesticides.
• Fine Chemical Production: Employed in the manufacture of complex, high-value specialty chemicals for various industrial applications.
• Academic & Contract Research: Utilized in university laboratories and CROs (Contract Research Organizations) for exploratory synthesis and method development.

Basic Information

Product Name	Carbamic Acid, (3-Methyl-4-Pyridinyl)-, 1,1-Dimethylethyl Ester (9Ci)
CAS No.	180253-65-0
Molecular Formula	C11H16N2O2
Molecular Weight	208.26 g/mol
Synonyms	tert-Butyl (3-methylpyridin-4-yl)carbamate; 4-[[(1,1-Dimethylethoxy)carbonyl]amino]-3-methylpyridine; (3-Methyl-4-pyridinyl)carbamic Acid 1,1-Dimethylethyl Ester; tert-Butyl 3-methyl-4-pyridinylcarbamate; N-(tert-Butoxycarbonyl)-3-methyl-4-aminopyridine; BOC-3-Methyl-4-aminopyridine; 3-Methyl-4-((tert-butoxycarbonyl)amino)pyridine
EINECS	Contact for details

Quality Control

Our Carbamic Acid, (3-Methyl-4-Pyridinyl)-, 1,1-Dimethylethyl Ester (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency suitable for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); therefore, containers must be kept tightly sealed and consideration should be given to storage under an inert atmosphere for long-term preservation of quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.