Description

Carbamic Acid, [(1R)-2-(Hydroxyamino)-1-Methyl-2-Oxoethyl]-, 1,1- is a specialized chiral carbamate derivative of significant interest in advanced organic synthesis. This compound serves as a critical chiral building block and intermediate for the development of novel pharmaceutical agents and bioactive molecules. It is primarily utilized by research institutions and industrial R&D departments focused on medicinal chemistry, particularly in the synthesis of protease inhibitors and other targeted therapeutics.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), especially for protease-targeted drugs.
• Medicinal Chemistry Research: Used as a building block for constructing complex molecular architectures in drug discovery programs.
• Biochemical Research: Potential application as a substrate or inhibitor in enzymatic studies due to its hydroxamic acid moiety.
• Asymmetric Synthesis: Employed in stereoselective synthesis routes to introduce chiral centers into target molecules.
• Fine Chemical Production: Serves as a precursor in the multi-step synthesis of other high-value, specialized fine chemicals.

Basic Information

Product Name	Carbamic Acid, [(1R)-2-(Hydroxyamino)-1-Methyl-2-Oxoethyl]-, 1,1-
CAS No.	171612-78-5
Molecular Formula	C5H10N2O4
Molecular Weight	162.15 g/mol
Synonyms	(2R)-2-[(Hydroxyamino)carbonyl]propanoic acid; (R)-2-(Hydroxycarbamoyl)propanoic acid; N-Hydroxy-D-alanine; D-2-(Hydroxyamino)-2-oxopropanoic acid; (R)-2-(Hydroxyamino)-2-oxopropanoic acid; 1,1-Carbamic acid, [(1R)-2-(hydroxyamino)-1-methyl-2-oxoethyl]-; D-Alanine, N-hydroxy-; (R)-N-Hydroxyalanine
EINECS	Contact for details

Quality Control

Our Carbamic Acid, [(1R)-2-(Hydroxyamino)-1-Methyl-2-Oxoethyl]-, 1,1- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity verification and impurity profiling, to ensure it meets the exacting standards required for research and development applications. A Certificate of Analysis (COA) detailing identity, purity (HPLC), chiral excess, and related substances is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines

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