Description

.Beta.-D-Erythro-Hexopyranose, 1,6-Anhydro-2,3-Dideoxy-4-o-(Phenylmethyl)- is a specialized carbohydrate derivative and a key chiral building block in synthetic organic chemistry. This compound matters for its role as a versatile intermediate in the synthesis of complex molecules, offering a rigid, anhydro sugar scaffold for constructing nucleoside analogs, pharmaceuticals, and bioactive compounds. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries engaged in advanced organic synthesis and drug discovery programs.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the research and development of novel therapeutic agents, including antiviral and anticancer nucleoside analogs.
• Organic Synthesis Building Block: Used in the construction of complex natural products and bioactive molecules due to its defined stereochemistry and functional handles.
• Agrochemical Research: Serves as a precursor in the synthesis of specialized, biologically active compounds for crop protection and agricultural chemistry.
• Glycochemistry & Glycobiology: Acts as a modified sugar unit for studying carbohydrate-protein interactions and developing glycomimetics.
• Academic & Industrial R&D: Employed in chemical research laboratories for methodological development and exploring new synthetic pathways.
• Fine Chemical Production: Utilized in the scaled-up manufacture of high-value, specialty chemicals for various industrial applications.

Basic Information

Product Name	.Beta.-D-Erythro-Hexopyranose, 1,6-Anhydro-2,3-Dideoxy-4-o-(Phenylmethyl)-
CAS No.	40838-19-5
Molecular Formula	C₁₃H₁₆O₄
Molecular Weight	236.26 g/mol
Synonyms	1,6-Anhydro-2,3-dideoxy-4-O-benzyl-β-D-erythro-hexopyranose; 4-O-Benzyl-1,6-anhydro-2,3-dideoxy-β-D-erythro-hexopyranose; 4-O-Benzyl-1,6:2,3-dianhydro-β-D-mannopyranose (related intermediate); Benzyl 1,6-anhydro-2,3-dideoxy-β-D-erythro-hexopyranos-4-yl ether; 40838-19-5; β-D-erythro-Hexopyranose, 1,6-anhydro-2,3-dideoxy-4-O-(phenylmethyl)-
EINECS	Contact for details

Quality Control

Our .Beta.-D-Erythro-Hexopyranose, 1,6-Anhydro-2,3-Dideoxy-4-o-(Phenylmethyl)- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed specifications are available upon request to support your quality assurance and regulatory documentation 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 sealed to protect this light-sensitive material from moisture and atmospheric contaminants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm
Water Content (KF)	< 0.5%

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