Description

.Beta.-D-Ribo-Hexopyranose, 1,6-Anhydro-3-Deoxy-2-o-Phenyl-4-o-(Phenylmethyl)- is a sophisticated carbohydrate derivative and a key chiral synthon in advanced organic synthesis. This compound matters for its role as a crucial building block in the production of complex molecules, offering precise stereochemical control. Pharmaceutical research and development laboratories, particularly those focused on nucleoside analogs, antiviral agents, and specialty fine chemicals, are the primary users of this high-value intermediate.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel nucleoside and nucleotide analogs for antiviral and anticancer research.
• Chiral Building Block: Utilized in asymmetric synthesis to construct complex natural products and bioactive molecules with defined stereochemistry.
• Glycochemistry Research: Acts as a protected sugar derivative for studying glycosylation reactions and developing new carbohydrate-based therapeutics.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of specialty chemicals, flavors, and fragrances requiring specific sugar motifs.
• Academic & R&D: Used in university and corporate research laboratories for methodological development in organic and medicinal chemistry.

Basic Information

Item	Detail
Product Name	.Beta.-D-Ribo-Hexopyranose, 1,6-Anhydro-3-Deoxy-2-o-Phenyl-4-o-(Phenylmethyl)-
CAS No.	136760-05-9
Molecular Formula	C19H20O4
Molecular Weight	312.36 g/mol
Synonyms	1,6-Anhydro-3-deoxy-2-O-phenyl-4-O-benzyl-β-D-ribo-hexopyranose; 3-Deoxy-2-O-phenyl-4-O-benzyl-1,6-anhydro-β-D-ribo-hexopyranose; Benzyl 2-O-phenyl-3-deoxy-1,6-anhydro-β-D-ribo-hexopyranos-4-yl ether; 1,6-Anhydro-3-deoxy-2-phenyl-4-benzyl-β-D-ribo-hexopyranose; Protected 1,6-Anhydro-β-D-ribose derivative
EINECS	Contact for details

Quality Control

Every batch of .Beta.-D-Ribo-Hexopyranose, 1,6-Anhydro-3-Deoxy-2-o-Phenyl-4-o-(Phenylmethyl)- is produced and tested under strict quality management systems. We ensure high purity and batch-to-batch consistency through advanced analytical techniques including HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided to support your regulatory and R&D documentation requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Specific Rotation	Contact for details
Loss on Drying	≤ 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.