Description

D-Glycero-D-Talo-Heptonic Acid, 2,6-Anhydro-, Methyl Ester (9Ci) is a specialized carbohydrate derivative and an anhydro sugar acid methyl ester, serving as a high-purity chiral building block and synthetic intermediate. This compound is valued for its defined stereochemistry and functional groups, which are critical for constructing complex molecular architectures in advanced organic synthesis. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceutical development, carbohydrate chemistry, and the synthesis of novel bioactive compounds.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of potential active pharmaceutical ingredients (APIs), nucleoside analogs, and glycomimetics.
• Carbohydrate Chemistry Research: Used as a model compound or starting material for studying glycosylation reactions, anhydro sugar chemistry, and stereoselective transformations.
• Glycoconjugate Synthesis: Serves as a building block for creating complex oligosaccharides, glycopeptides, and other biologically relevant conjugates.
• Chemical Biology Probes: Employed in the development of molecular probes and diagnostic agents that target carbohydrate-binding proteins or pathways.
• Process Development: Used in route scouting and optimization for the scalable production of fine chemicals and specialty materials.

Basic Information

Product Name	D-Glycero-D-Talo-Heptonic Acid, 2,6-Anhydro-, Methyl Ester (9Ci)
CAS No.	656224-07-6
Molecular Formula	C8H12O7
Molecular Weight	220.18 g/mol
Synonyms	Methyl 2,6-anhydro-D-glycero-D-talo-heptonate; 2,6-Anhydro-D-glycero-D-talo-heptonic acid methyl ester; Methyl (2,6-anhydro-3,4,5,7-tetrahydroxyheptanoate); D-glycero-D-talo-Heptonic acid, 2,6-anhydro-, methyl ester; 656224-07-6; Methyl 2,6-anhydroheptonate (D-glycero-D-talo-); Anhydro sugar acid methyl ester
EINECS	Contact for details

Quality Control

Every batch of D-Glycero-D-Talo-Heptonic Acid, 2,6-Anhydro-, Methyl Ester (9Ci) is produced and tested under a strict quality management system. We ensure high chemical purity and identity confirmation through advanced analytical techniques. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed to protect from moisture. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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