Description

Methyl 2-(tert-Butoxycarbonyl)-2-Methylpropanoate is a specialized, high-purity chemical intermediate featuring a tert-butoxycarbonyl (Boc) protecting group. This compound is critically important for its role in synthetic organic chemistry, particularly in the protection of amines and the synthesis of complex molecules where controlled reactivity is required. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing active ingredients and novel compounds. Our supply ensures consistent quality and reliable availability for your critical R&D and production processes.

Application

• Pharmaceutical Intermediate: Key building block in the multi-step synthesis of active pharmaceutical ingredients (APIs), especially for peptide and small molecule drugs.
• Amine Protection Chemistry: Serves as a Boc-protecting agent for primary and secondary amines, facilitating selective reactions in complex synthetic pathways.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Peptide Synthesis: Employed in solid-phase and solution-phase peptide synthesis to protect amino acid side chains.
• Organic Synthesis Research: A versatile reagent in academic and industrial laboratories for constructing complex molecular architectures.
• Material Science Precursor: Potential intermediate in the synthesis of specialized polymers and functional organic materials.

Basic Information

Item	Detail
Product Name	Methyl 2-(tert-Butoxycarbonyl)-2-Methylpropanoate
CAS No.	718632-40-7
Molecular Formula	C10H18O4
Molecular Weight	202.25 g/mol
Synonyms	Methyl 2-(Boc)-2-methylpropanoate; 2-(tert-Butoxycarbonyl)-2-methylpropanoic acid methyl ester; Methyl 2-methyl-2-[(2-methylpropan-2-yl)oxycarbonyl]propanoate; Boc-2-methylpropanoic acid methyl ester; Methyl α-(tert-butoxycarbonyl)isobutyrate; 2-Methyl-2-[(tert-butoxycarbonyl)oxy]propanoic acid methyl ester; Methyl 2-(tert-butoxycarbonyloxy)-2-methylpropanoate
EINECS	Contact for details

Quality Control

Our Methyl 2-(tert-Butoxycarbonyl)-2-Methylpropanoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (HPLC, GC) and spectroscopic methods (NMR, IR), to ensure high chemical purity and identity. Certificates of Analysis (COA) with batch-specific data are provided to guarantee compliance with your project specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container must be kept tightly closed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 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.