Description

1,3-Dithiane, 2-Pentylidene-, 1,3-Dioxide, (1R,3R)- (9Ci) is a high-purity, chiral sulfone derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its role as a versatile intermediate for constructing complex molecules with defined stereochemistry, enabling the development of novel compounds. This product is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for applications requiring precise chiral control in active ingredient synthesis.

Application

• As a key chiral synthon in the multi-step synthesis of pharmaceutical active ingredients.
• Utilized in the research and development of novel agrochemicals, including herbicides and fungicides.
• Serves as a versatile intermediate for constructing complex natural product analogs and other fine chemicals.
• Used in asymmetric synthesis methodologies to introduce specific stereocenters.
• Acts as a precursor in the development of functional materials and specialty polymers.
• Employed in academic and industrial R&D for exploring new synthetic pathways.

Basic Information

Product Name	1,3-Dithiane, 2-Pentylidene-, 1,3-Dioxide, (1R,3R)- (9Ci)
CAS No.	541509-37-9
Molecular Formula	C9H16O2S2
Molecular Weight	220.35 g/mol
Synonyms	(1R,3R)-2-Pentylidene-1,3-dithiane 1,3-dioxide; (1R,3R)-2-Pentylidene-1,3-dithiane 1,3-dioxide; 2-Pentylidene-1,3-dithiane 1,3-dioxide, (1R,3R)-; (R,R)-2-Pentylidene-1,3-dithiane 1,3-dioxide; 1,3-Dithiane, 2-pentylidene-, 1,3-dioxide, (1R,3R)-; (1R,3R)-2-Pentylidene-1,3-dithiane S,S-dioxide; Chiral 1,3-dithiane dioxide derivative
EINECS	Contact for details

Quality Control

Our 1,3-Dithiane, 2-Pentylidene-, 1,3-Dioxide, (1R,3R)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification, to ensure it meets the high standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and chiral excess is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. This product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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