Description

Carbamic Acid, (1-Methoxy-1-Methylethyl)-, 1,1-Dimethylethyl Ester (9Ci) CAS NO 137757-11-0 is a specialized carbamate derivative used as a key building block in advanced organic synthesis. This compound is valued for its role as a protected amine precursor, enabling the controlled introduction of functional groups in complex molecular architectures. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring protected amine functionalities.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators where its specific carbamate structure is incorporated.
• Organic Synthesis Reagent: Acts as a versatile reagent in academic and industrial laboratories for constructing complex organic molecules, including natural products and specialty chemicals.
• Peptide Chemistry: Employed in peptide synthesis strategies as a protecting group for amines, aiding in the sequential assembly of peptide chains.
• Material Science Research: Investigated as a monomer or modifying agent in the development of specialized polymers with tailored properties.

Basic Information

Product Name	Carbamic Acid, (1-Methoxy-1-Methylethyl)-, 1,1-Dimethylethyl Ester (9Ci)
CAS No.	137757-11-0
Molecular Formula	C10H21NO3
Molecular Weight	203.28 g/mol
Synonyms	tert-Butyl (1-methoxy-1-methylethyl)carbamate; 1,1-Dimethylethyl N-(1-Methoxy-1-methylethyl)carbamate; BOC-Protected 1-Methoxy-1-methylethylamine; N-BOC-1-Methoxy-1-methylethylamine; (1-Methoxy-1-methylethyl)carbamic Acid tert-Butyl Ester; tert-Butyl (1-methoxypropan-2-yl)carbamate; N-(tert-Butoxycarbonyl)-1-methoxy-1-methylethylamine
EINECS	Contact for details

Quality Control

Every batch of Carbamic Acid, (1-Methoxy-1-Methylethyl)-, 1,1-Dimethylethyl Ester is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for sensitive synthetic applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider using a desiccator or storing under an inert atmosphere such as nitrogen or argon.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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