Description

Proline, 3-Hydroxy-1-Nitroso- (7Ci,9Ci) CAS NO 89181-70-4 is a specialized, modified amino acid derivative that serves as a valuable synthetic intermediate and research chemical. Its unique nitroso and hydroxy functional groups on the proline scaffold make it a critical building block for advanced organic synthesis and biochemical research. This compound is essential for pharmaceutical R&D teams, agrochemical innovators, and academic laboratories focused on developing novel bioactive molecules, peptidomimetics, and complex heterocyclic compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition or designed as peptidomimetics.
• Biochemical Research: Used as a specialized probe or building block in studying protein structure, function, and post-translational modifications.
• Agrochemical Synthesis: Intermediate in the development of advanced herbicides, fungicides, or plant growth regulators with specific chiral properties.
• Peptide Chemistry: Serves as a non-standard amino acid derivative for incorporating unique functional groups into synthetic peptides to alter their stability, activity, or binding properties.
• Chemical Biology Tool: Employed in the design and synthesis of activity-based probes, affinity labels, or molecular tags for proteomic studies.
• Material Science Research: Potential monomer or functionalization agent for creating novel polymers with specific chiral or responsive characteristics.

Basic Information

Product Name	Proline, 3-Hydroxy-1-Nitroso- (7Ci,9Ci)
CAS No.	89181-70-4
Molecular Formula	C5H8N2O4
Molecular Weight	160.13 g/mol
Synonyms	3-Hydroxy-1-nitrosoproline; 1-Nitroso-3-hydroxyproline; 3-Hydroxy-1-nitrosopyrrolidine-2-carboxylic acid; L-Proline, 3-hydroxy-1-nitroso-; (2S)-3-Hydroxy-1-nitrosopyrrolidine-2-carboxylic acid; 1-Nitroso-3-hydroxy-L-proline; 89181-70-4; 3-Hydroxy-1-nitrosoproline (7CI,9CI)
EINECS	Contact for details

Quality Control

Our Proline, 3-Hydroxy-1-Nitroso- (7Ci,9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, spectroscopic identification (IR, NMR), and chiral purity analysis, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). This product is light-sensitive and should be handled and stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Chiral Purity	Contact for details
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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