Description

Cyclopentanemethanol, 1-Methansulfonate is a high-purity chemical intermediate characterized by its functionalized cyclopentane backbone. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the introduction of specific molecular motifs. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of active pharmaceutical ingredients (APIs), particularly for compounds with cyclic structures.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Serves as a versatile precursor for creating complex molecules in academic and industrial research laboratories.
• Liquid Crystal & Advanced Material Research: Investigated as a component in the synthesis of specialty chemicals for electronic and optical materials.
• Cross-Coupling Reactions: The methanesulfonate group can act as a leaving group in various metal-catalyzed coupling reactions.

Basic Information

Product Name	Cyclopentanemethanol, 1-Methansulfonate
CAS No.	73017-76-2
Molecular Formula	C7H14O3S
Molecular Weight	178.25 g/mol
Synonyms	Cyclopentylmethyl methanesulfonate; (Cyclopentylmethyl) methanesulfonate; Cyclopentanemethanol methanesulfonate; 1-(Methanesulfonyloxy)methylcyclopentane; Methanesulfonic acid cyclopentylmethyl ester; Cyclopentylmethyl mesylate; Mesyloxycyclopentylmethane
EINECS	Contact for details

Quality Control

Our Cyclopentanemethanol, 1-Methansulfonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical properties is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 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.