Description

Cyclopentanol (1-13C) CAS NO 54808-52-5 is a stable isotope-labeled analog of cyclopentanol, where the carbon-13 isotope is specifically incorporated at the 1-position. This compound is essential for advanced research and analytical applications requiring precise molecular tracing and quantification. It is primarily utilized by scientists and manufacturers in the pharmaceutical, agrochemical, and academic research sectors for applications such as metabolic pathway studies, internal standards for mass spectrometry, and the synthesis of labeled complex molecules.

Application

• Internal Standard for Quantitative Analysis: Used in GC-MS and LC-MS for accurate quantification of cyclopentanol and related compounds in complex matrices.
• Metabolic Pathway Tracing: Serves as a crucial tracer in pharmacokinetic and metabolic studies to elucidate drug metabolism and biological pathways.
• Synthesis of Labeled Intermediates: A key building block for the preparation of more complex carbon-13 labeled fine chemicals, pharmaceuticals, and agrochemicals.
• NMR Spectroscopy Studies: Provides a distinct signal for structural elucidation and mechanistic studies in nuclear magnetic resonance spectroscopy.
• Environmental Fate Studies: Employed in research to track the degradation and transformation of chemical compounds in environmental systems.
• Quality Control & Method Development: Acts as a reference material in analytical laboratories for developing and validating sensitive analytical methods.

Basic Information

Product Name	Cyclopentanol (1-13C)
CAS No.	54808-52-5
Molecular Formula	C5H10O (with 13C at position 1)
Molecular Weight	~87.14 g/mol (exact mass depends on 13C enrichment)
Synonyms	1-Cyclopentanol-1-13C; (1-13C)Cyclopentanol; Cyclopentyl alcohol-1-13C; Hydroxycyclopentane-1-13C; Cyclopentanol-1-13C; 13C Labeled Cyclopentanol; Cyclopentanol (13C); Cyclopentanol, 1-13C labeled
EINECS	Contact for details

Quality Control

Our Cyclopentanol (1-13C) is produced under strict quality protocols to ensure high isotopic and chemical purity, critical for sensitive research applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing parameters such as isotopic enrichment, chemical purity (by GC or HPLC), and specific tests for identity and impurities. We adhere to cGMP principles where applicable to support regulatory filings in pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR / NMR)	Conforms to structure
Isotopic Enrichment (13C)	≥ 99 atom % (Typical)
Chemical Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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