Description

Carbamic Acid, (2-Hydroxy-1,1-Dimethylethoxy)-, 1,1-Dimethylethyl Ester (9Ci) is a specialized carbamate derivative that serves as a valuable protected intermediate in advanced organic synthesis. Its primary commercial value lies in its role as a key building block for constructing complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. This compound is essential for chemists and process developers in the life sciences, agrochemical, and specialty chemical industries who require high-purity, reliable intermediates for complex synthetic routes.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring carbamate or protected amino-alcohol functionalities.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, where its structural motifs can impart specific biological activity.
• Peptide Mimetics & Prodrug Development: Serves as a protecting group or a structural component in the design of peptide analogs and prodrug formulations to enhance stability or bioavailability.
• Polymer Chemistry: Acts as a monomer or chain modifier in the production of specialized polyurethanes and other functional polymers.
• Organic Synthesis Reagent: Employed in academic and industrial R&D laboratories for constructing complex molecular architectures, including natural product synthesis.
• Chemical Biology Probes: Utilized in the development of molecular probes and labeled compounds for biochemical and diagnostic research.

Basic Information

Product Name	Carbamic Acid, (2-Hydroxy-1,1-Dimethylethoxy)-, 1,1-Dimethylethyl Ester (9Ci)
CAS No.	211812-04-3
Molecular Formula	C10H21NO4
Molecular Weight	219.28 g/mol
Synonyms	tert-Butyl N-(2-hydroxy-1,1-dimethylethoxy)carbamate; N-(tert-Butoxycarbonyloxy)-2-amino-2-methylpropan-1-ol (protected form); BOC-ON derivative (related); (2-Hydroxy-1,1-dimethylethyl) carbamic acid tert-butyl ester; tert-Butyl (2-hydroxy-1,1-dimethylethyl)carbamate; Carbamic acid, N-(2-hydroxy-1,1-dimethylethyl)-, 1,1-dimethylethyl ester; 211812-04-3; BOC-protected amino alcohol derivative
EINECS	Contact for details

Quality Control

Our Carbamic Acid, (2-Hydroxy-1,1-Dimethylethoxy)-, 1,1-Dimethylethyl Ester (9Ci) is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment. We support compliance with cGMP and ISO standards for pharmaceutical and fine chemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This material is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere (e.g., nitrogen) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC, Area %)	≥ 99.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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