Description

1-O,3-O,4-O,5-O,6-O,7-o-Hexakis(Trimethylsilyl)-D-Altro-2-Heptulose is a fully silylated derivative of a rare sugar, D-altro-2-heptulose, designed to provide enhanced stability and solubility for advanced synthetic applications. This compound is valued for its role as a key protected intermediate in the synthesis of complex carbohydrates, nucleosides, and other bioactive molecules. It is essential for researchers and manufacturers in pharmaceutical development, specialty chemical synthesis, and advanced material science who require high-purity, structurally defined building blocks.

Application

• Pharmaceutical Intermediate: Serves as a critical protected synthon in the multi-step synthesis of novel drug candidates, particularly in antiviral and anticancer research.
• Carbohydrate Chemistry Research: Used as a stable, fully silylated precursor for studying glycosylation reactions and synthesizing complex oligosaccharides.
• Nucleoside & Nucleotide Analog Synthesis: Provides a versatile sugar backbone for creating modified nucleosides with potential therapeutic activity.
• Glycoconjugate Development: Acts as a building block for synthesizing glycopeptides, glycolipids, and other biologically active conjugates.
• Chiral Pool Synthesis: Utilized as a source of chirality for the asymmetric synthesis of natural products and fine chemicals.
• Chemical Biology Probes: Employed in the creation of labeled or tagged sugar derivatives for metabolic pathway studies and diagnostic applications.

Basic Information

Product Name	1-O,3-O,4-O,5-O,6-O,7-o-Hexakis(Trimethylsilyl)-D-Altro-2-Heptulose
CAS No.	74978-26-0
Molecular Formula	C31H78O7Si6
Molecular Weight	739.51 g/mol
Synonyms	D-Altro-2-Heptulose, Hexakis(trimethylsilyl) Ether; Hexakis-O-(trimethylsilyl)-D-altro-2-heptulose; 1,3,4,5,6,7-Hexa-O-trimethylsilyl-D-altro-2-heptulose; Fully Silylated D-Altro-2-Heptulose; TMS-Protected D-Altro-2-Heptulose; Per-O-trimethylsilyl-D-altro-heptulose
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized using advanced analytical techniques to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, residual solvents, and other critical parameters are available upon request. We adhere to strict quality management protocols suitable for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Water Content (KF)	≤ 0.5%

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