Description

Carbamic Acid, [2-(2,5-Dihydro-2-Furanyl)Ethyl]-, 1,1-Dimethylethyl Ester, (R)- is a chiral, non-racemic chemical intermediate of significant importance in advanced organic synthesis. This compound is valued for its role as a key building block in the production of complex, biologically active molecules, particularly in the pharmaceutical sector. It is primarily sought after by research institutions and manufacturers engaged in the development of new therapeutic agents and fine chemicals.

Application

• Pharmaceutical Intermediate: A critical chiral synthon in the multi-step synthesis of active pharmaceutical ingredients (APIs), especially for central nervous system (CNS) and cardiovascular drugs.
• Asymmetric Synthesis: Utilized in stereoselective reactions to construct complex molecular architectures with high enantiomeric purity.
• Medicinal Chemistry Research: Serves as a versatile scaffold for structure-activity relationship (SAR) studies and the discovery of novel drug candidates.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, agrochemicals, and other high-value organic compounds requiring specific stereochemistry.
• Process Development: Used in the scale-up and optimization of synthetic routes for commercial manufacturing processes.

Basic Information

Product Name	Carbamic Acid, [2-(2,5-Dihydro-2-Furanyl)Ethyl]-, 1,1-Dimethylethyl Ester, (R)-
CAS No.	171366-55-5
Molecular Formula	C11H19NO3
Molecular Weight	213.27 g/mol
Synonyms	(R)-tert-Butyl (2-(2,5-dihydrofuran-2-yl)ethyl)carbamate; (R)-N-Boc-2-(2,5-dihydro-2-furyl)ethylamine; (R)-2-(2,5-Dihydro-2-furanyl)ethylcarbamic acid 1,1-dimethylethyl ester; (R)-tert-Butyl 2-(2,5-dihydrofuran-2-yl)ethylcarbamate; (R)-Boc-2-(2,5-dihydrofuran-2-yl)ethylamine; (R)-N-(tert-Butoxycarbonyl)-2-(2,5-dihydro-2-furyl)ethylamine; (R)-Boc-Dihydrofuranethylamine
EINECS	Contact for details

Quality Control

Our Carbamic Acid, [2-(2,5-Dihydro-2-Furanyl)Ethyl]-, 1,1-Dimethylethyl Ester, (R)- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high chemical purity and enantiomeric excess (ee) suitable for demanding synthetic applications. Certificates of Analysis (COA) detailing purity, chiral purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

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). This material is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%

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