Description

2,5-Anhydro-1-o-(4-Tolylsulfonyl)Mannitol is a specialized organic compound belonging to the class of anhydro sugar derivatives. This chemical is a valuable synthetic intermediate, particularly in the development of pharmaceuticals and advanced materials, due to its unique functionalized sugar backbone and sulfonyl protecting group. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of nucleoside analogs, carbohydrate-based drugs, and chiral building blocks.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of nucleoside analogs and antiviral or anticancer drug candidates.
• Carbohydrate Chemistry Research: Used as a protected mannitol derivative for studying glycosylation reactions and synthesizing complex oligosaccharides.
• Chiral Pool Synthesis: Serves as a source of chirality for the asymmetric synthesis of biologically active molecules.
• Fine Chemical Production: Intermediate in the manufacture of specialty surfactants, ligands for catalysis, and advanced polymeric materials.
• Agrochemical Development: Potential precursor in creating novel, sugar-based plant growth regulators or herbicides.

Basic Information

Product Name	2,5-Anhydro-1-o-(4-Tolylsulfonyl)Mannitol
CAS No.	84447-04-1
Molecular Formula	C13H18O7S
Molecular Weight	318.34 g/mol
Synonyms	1-O-(p-Toluenesulfonyl)-2,5-anhydro-D-mannitol; 2,5-Anhydro-1-O-tosyl-D-mannitol; 1-O-Tosyl-2,5-anhydromannitol; D-Mannitol, 1-O-[(4-methylphenyl)sulfonyl]-, 2,5-anhydro-; 2,5-Anhydro-1-O-(4-methylbenzenesulfonyl)-D-mannitol; p-Toluenesulfonyl 2,5-anhydromannitol; Tosyl 2,5-anhydromannitol
EINECS	Contact for details

Quality Control

Our 2,5-Anhydro-1-o-(4-Tolylsulfonyl)Mannitol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and reliability for your critical applications.

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). Keep the container sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.