Description

Cyclopropyl Carbinol CAS NO 2516-33-8 is a versatile organic compound featuring a cyclopropyl ring attached to a hydroxymethyl group, making it a valuable chiral building block and intermediate in synthetic chemistry. Its unique strained-ring structure imparts distinct reactivity, enabling the synthesis of complex molecules with specific stereochemistry. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) drugs and antiviral agents.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the cyclopropyl moiety contributes to biological activity.
• Fine Chemical Building Block: Employed in organic synthesis for constructing complex natural products and specialty chemicals.
• Ligand and Catalyst Development: Serves as a starting material for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Flavor and Fragrance Industry: Potential intermediate for synthesizing specific aroma compounds with unique olfactory properties.
• Material Science Research: Investigated as a monomer or modifying agent for polymers with specialized thermal or mechanical properties.

Basic Information

Product Name	Cyclopropyl Carbinol
CAS No.	2516-33-8
Molecular Formula	C4H8O
Molecular Weight	72.11 g/mol
Synonyms	Cyclopropanemethanol; Hydroxymethylcyclopropane; (Hydroxymethyl)cyclopropane; Cyclopropylmethanol; Cyclopropylmethyl alcohol; Cyclopropane carbinol; 1-Cyclopropylethanol (isomer); EINECS 219-734-8
EINECS	219-734-8

Quality Control

Our Cyclopropyl Carbinol is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (IR, NMR), to ensure high chemical purity and identity confirmation. We provide detailed Certificates of Analysis (COA) with each shipment, documenting all critical parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring traceability and consistency for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and ignition points. Due to its highly volatile nature, keep containers tightly sealed when not in use. Recommended storage temperature is 2-8°C for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.4320 - 1.4360
Density (20°C)	0.90 - 0.94 g/mL

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