Description

1,1-Bis(Tosyloxymethyl)Cyclopropane is a specialized, high-value synthetic intermediate characterized by its unique cyclopropane ring functionalized with tosyloxymethyl groups. This compound matters for its role as a versatile building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and novel therapeutic agents.
• Agrochemical Research: Used in the development of new pesticides and herbicides with unique modes of action.
• Material Science: Serves as a monomer or cross-linking agent for creating polymers with specific thermal or mechanical properties.
• Organic Synthesis: A valuable reagent for cyclopropanation reactions and the introduction of functionalized three-membered rings.
• Academic & R&D: Employed in methodological research and the discovery of new chemical transformations.

Basic Information

Product Name	1,1-Bis(Tosyloxymethyl)Cyclopropane
CAS No.	22308-08-3
Molecular Formula	C₂₀H₂₄O₆S₂
Molecular Weight	424.53 g/mol
Synonyms	Cyclopropane, 1,1-bis[(4-methylphenyl)sulfonyloxy]methyl]-; 1,1-Bis(p-toluenesulfonyloxymethyl)cyclopropane; 1,1-Bis[(p-tolylsulfonyl)oxymethyl]cyclopropane; 1,1-Bis(tosyloxymethyl)cyclopropane; Ditosyloxymethylcyclopropane; BTMC; Contact for additional names.
EINECS	Contact for details

Quality Control

Our 1,1-Bis(Tosyloxymethyl)Cyclopropane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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