Description

1,3-Cyclopentanediol,4-Amino-,3-(Dihydrogenphosphate)(Ester)(9Ci) is a specialized, high-purity chemical intermediate with a unique phosphorylated cyclopentane structure. This compound is valued for its role as a critical building block in advanced pharmaceutical synthesis and fine chemical manufacturing. It is primarily sought by research institutions and industrial manufacturers developing novel active pharmaceutical ingredients (APIs), nucleotide analogs, and sophisticated ligands for catalysis.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel therapeutic agents, particularly for targeted drug delivery systems.
• Nucleotide Chemistry: Serves as a precursor or modified scaffold in the synthesis of nucleotide analogs and prodrugs for antiviral or anticancer applications.
• Ligand Synthesis: Used in the preparation of specialized phosphonate or phosphate-containing ligands for metal catalysis and coordination chemistry.
• Bioconjugation: The amino and phosphate ester functionalities make it suitable for creating linkers in bioconjugation strategies for antibodies or peptides.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying enzyme mechanisms, particularly kinases and phosphatases.
• Advanced Material Research: Investigated as a monomer or cross-linking agent for developing novel polymers with specific biological or material properties.

Basic Information

Product Name	1,3-Cyclopentanediol,4-Amino-,3-(Dihydrogenphosphate)(Ester)(9Ci)
CAS No.	627459-08-9
Molecular Formula	C5H12NO5P
Molecular Weight	197.13 g/mol
Synonyms	4-Amino-1,3-cyclopentanediol 3-(dihydrogen phosphate); 4-Amino-1,3-cyclopentanediol 3-phosphate; 3-Phosphoryl-4-amino-1,3-cyclopentanediol; (1R,3S,4S)-4-Amino-cyclopentane-1,3-diol 3-phosphate; Amino cyclopentanediol phosphate; CAS 627459-08-9; Phosphoric acid mono-(4-amino-1,3-cyclopentanediylester)
EINECS	Contact for details

Quality Control

Every batch of 1,3-Cyclopentanediol,4-Amino-,3-(Dihydrogenphosphate)(Ester)(9Ci) is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency meet the exacting standards required for pharmaceutical R&D and fine chemical synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 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 solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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