Description

n-α-Carbamyl-L-Arginine is a chemically modified derivative of the essential amino acid L-Arginine, featuring a carbamyl group at the α-amino position. This modification enhances its stability and alters its biochemical properties, making it a valuable intermediate for advanced research and synthesis. It is primarily utilized by professionals in the pharmaceutical, biotechnology, and life science sectors for applications in peptide synthesis, biochemical research, and as a precursor for novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel peptide-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a stable analog of L-arginine in enzymatic studies, metabolic pathway analysis, and proteomics research.
• Peptide Synthesis: Serves as a protected or modified arginine residue in solid-phase and solution-phase peptide synthesis.
• Reference Standard: Employed as a high-purity analytical standard in quality control laboratories for method development and validation.
• Nutraceutical Development: Investigated for potential use in advanced dietary supplements and functional food formulations.
• Cosmetic Actives: Explored as a precursor for synthesizing bioactive compounds used in high-end skincare and cosmeceutical products.

Basic Information

Product Name	n-α-Carbamyl-L-Arginine
CAS No.	15920-89-5
Molecular Formula	C7H15N5O3
Molecular Weight	217.23 g/mol
Synonyms	Nα-Carbamoyl-L-arginine; L-Arginine, N-carbamoyl-; Carbamylarginine; N-Carbamyl-L-arginine; (S)-2-Amino-5-[(aminoiminomethyl)amino]-N-carbamoylpentanamide; N(alpha)-Carbamoyl-L-arginine; Arg(Cam); UNII-2Q5Q56D3PJ
EINECS	240-101-1

Quality Control

Our n-α-Carbamyl-L-Arginine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing all specifications 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). The product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Optical Rotation	[α]D20: +20.0° to +26.0° (c=1 in H2O)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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