Description

1,4-Anhydro-5-O,6-o-Isopropylidene-D-Glucitol 2-Methanesulfonate is a high-purity, protected sugar derivative and a key chiral building block in organic synthesis. This compound is valued for its role in the stereoselective construction of complex molecules, particularly in pharmaceutical research and development. It is essential for chemists and manufacturers in the life sciences sector requiring advanced intermediates for nucleoside, carbohydrate, and antiviral drug synthesis.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of nucleoside analogs and antiviral agents.
• Chiral Building Block: Used in asymmetric synthesis to introduce specific stereochemistry into target molecules.
• Carbohydrate Chemistry: Serves as a protected glucitol derivative for the preparation of more complex sugars and glycoconjugates.
• Research & Development: Employed in academic and industrial R&D for exploring new synthetic pathways and drug candidates.
• Fine Chemical Synthesis: Utilized in the production of specialty chemicals requiring high stereochemical purity.

Basic Information

Product Name	1,4-Anhydro-5-O,6-o-Isopropylidene-D-Glucitol 2-Methanesulfonate
CAS No.	55730-74-0
Molecular Formula	C10H18O7S
Molecular Weight	282.31 g/mol
Synonyms	1,4-Anhydro-2-O-methanesulfonyl-5,6-O-isopropylidene-D-glucitol; 2-O-Methanesulfonyl-1,4:5,6-di-O-isopropylidene-D-glucitol; D-Glucitol, 1,4-anhydro-5,6-O-(1-methylethylidene)-, 2-(methylsulfonate); Isopropylidene-D-glucitol Methanesulfonate; 1,4-Anhydro-5,6-O-isopropylidene-D-glucitol 2-methanesulfonate
EINECS	Contact for details

Quality Control

Our 1,4-Anhydro-5-O,6-o-Isopropylidene-D-Glucitol 2-Methanesulfonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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