Description

Ethyl B-D-Ribo-Hex-3-Ulopyranoside is a specialized carbohydrate derivative and a valuable building block in synthetic organic chemistry. This compound is particularly significant for its role as a chiral intermediate in the synthesis of complex natural products, nucleoside analogs, and other biologically active molecules. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require high-purity, structurally defined intermediates for advanced synthesis.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the development of novel antiviral, anticancer, and antibiotic drug candidates.
• Nucleoside Analog Synthesis: Used in the preparation of modified nucleosides and nucleotides for biochemical research and therapeutic applications.
• Glycochemistry Research: Serves as a protected glycosyl donor or acceptor in the synthesis of complex oligosaccharides and glycoconjugates.
• Fine Chemical Production: Employed as a building block for the manufacture of specialty chemicals, flavors, and fragrances requiring specific stereochemistry.
• Agrochemical Development: Acts as an intermediate in the synthesis of advanced, biologically active crop protection agents.
• Academic & R&D: A valuable reagent for methodological studies in asymmetric synthesis and carbohydrate chemistry.

Basic Information

Product Name	Ethyl B-D-Ribo-Hex-3-Ulopyranoside
CAS No.	104953-08-4
Molecular Formula	C8H14O6
Molecular Weight	206.19 g/mol
Synonyms	Ethyl β-D-ribo-hex-3-ulopyranoside; Ethyl 3-Keto-β-D-ribo-hexopyranoside; 3-Keto-β-D-ribo-hexopyranoside ethyl ether; Ethyl 3-dehydro-β-D-glucopyranoside; Ethyl β-D-ribo-3-hexulopyranoside; Ethyl 3-keto-β-D-allropyranoside
EINECS	Contact for details

Quality Control

Our Ethyl B-D-Ribo-Hex-3-Ulopyranoside is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure high chemical purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance 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 (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Specific Rotation	Contact for details

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