Description

Ba-D-Erythro-Hexopyranos-4-Ulose, 6-Deoxy-5-C-Methyl-, 1-Acetate (9Ci) is a specialized carbohydrate derivative and a key chiral building block in advanced organic synthesis. This compound matters for its role as a crucial intermediate in the development of novel pharmaceuticals, particularly complex antibiotics and antiviral agents. It is primarily needed by research institutions and pharmaceutical companies engaged in the synthesis of complex natural products and the development of new therapeutic molecules.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the total synthesis of complex macrolide antibiotics and other bioactive natural products.
• Glycochemistry Research: Used in the study of carbohydrate chemistry, glycosylation reactions, and the synthesis of novel sugar analogs.
• Antiviral Drug Development: Serves as a building block in the research and development of nucleoside analogs and other antiviral compounds.
• Chemical Biology Probes: Employed in the creation of labeled or modified sugars to study biological processes and enzyme mechanisms.
• Process Chemistry: Utilized in route scouting and optimization for the scalable production of high-value fine chemicals.
• Academic Research: A valuable reagent for universities and research institutes focusing on stereoselective synthesis and medicinal chemistry.

Basic Information

Product Name	Ba-D-Erythro-Hexopyranos-4-Ulose, 6-Deoxy-5-C-Methyl-, 1-Acetate (9Ci)
CAS No.	457080-88-5
Molecular Formula	C9H14O6
Molecular Weight	218.20 g/mol
Synonyms	6-Deoxy-5-C-methyl-Ba-D-erythro-hexopyranos-4-ulose 1-acetate; 1-O-Acetyl-6-deoxy-5-C-methyl-Ba-D-erythro-hexopyranos-4-ulose; 6-Deoxy-5-C-methyl-Ba-D-erythro-hexopyran-4-ulose 1-acetate; 4-Keto-6-deoxy-5-C-methyl-Ba-D-erythro-hexopyranose 1-acetate; 1-Acetoxy-6-deoxy-5-C-methyl-Ba-D-erythro-hexopyranos-4-ulose; 6-Deoxy-5-methyl-Ba-D-erythro-hexopyranos-4-ulose 1-acetate; CAS 457080-88-5
EINECS	Contact for details

Quality Control

Our Ba-D-Erythro-Hexopyranos-4-Ulose, 6-Deoxy-5-C-Methyl-, 1-Acetate (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and chiral integrity, NMR for structural confirmation, and Karl Fischer titration for moisture content, to ensure it meets the exacting standards required for pharmaceutical research and development. A comprehensive Certificate of Analysis (COA) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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