Description

Threonine, Carbamate, L- (6Ci) is a chemically modified derivative of the essential amino acid L-threonine, where the amino group is protected as a carbamate. This compound is significant for its role as a key synthetic intermediate and protecting group in advanced organic synthesis, particularly in peptide chemistry and pharmaceutical research. It is primarily needed by research institutions, pharmaceutical development laboratories, and fine chemical manufacturers engaged in the production of complex bioactive molecules, peptides, and novel drug candidates.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the multi-step synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Peptide Synthesis: Used as a protected amino acid derivative in solid-phase and solution-phase peptide synthesis to prevent unwanted side reactions.
• Biochemical Research: Employed in proteomics and metabolic pathway studies as a specialized reagent or a standard for analytical method development.
• Fine Chemical Production: Acts as a precursor in the manufacture of specialty chemicals, chiral auxiliaries, and advanced materials.
• Agrochemical Development: Potential use in the research and synthesis of novel, amino acid-based plant growth regulators or pesticides.

Basic Information

Product Name	Threonine, Carbamate, L- (6Ci)
CAS No.	98069-87-5
Molecular Formula	C5H10N2O4
Molecular Weight	162.14 g/mol
Synonyms	L-Threonine carbamate; N-Carbamoyl-L-threonine; (2S,3R)-2-(Aminocarbonylamino)-3-hydroxybutanoic acid; L-Threonine, N-carboxy-; Threonine carbamic acid; O1-Carbamoyl-L-threonine; Amino acid protecting group reagent
EINECS	Contact for details

Quality Control

Our Threonine, Carbamate, L- (6Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis to confirm stereochemical integrity, and residual solvent testing. Certificates of Analysis (COA) detailing all specifications and test results are provided to ensure traceability and compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a low-humidity environment to prevent moisture absorption and degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
Chiral Purity	≥ 99.0% ee
Loss on Drying	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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