Description

3-O-[2-O-Acetyl-3,4-O-carbonyl-6-O-[tris(1-methylethyl)silyl]-β-D-galactopyranosyl]-1,5-anhydro-2-deoxy-6-O-[tris(1-methylethyl)silyl]-D-arabino-hex-1-enitol acetate is a sophisticated, high-purity carbohydrate derivative and protected glycosyl donor, critical for advanced synthetic organic chemistry. This compound matters as a key building block for the precise synthesis of complex oligosaccharides, glycoconjugates, and biologically active molecules, enabling research and development in cutting-edge therapeutic areas. It is essential for pharmaceutical researchers, process chemists, and fine chemical manufacturers focused on glycobiology, drug discovery, and the development of novel carbohydrate-based therapeutics.

Application

• Glycosylation Reactions: Serves as a critical, protected glycosyl donor for the stereoselective synthesis of complex oligosaccharides and glycoconjugates.
• Pharmaceutical Intermediate: Used in the research and development of novel carbohydrate-based drugs, including antibiotics, antivirals, and anticancer agents.
• Glycobiology Research: A vital tool for studying carbohydrate-protein interactions, enzyme mechanisms, and biological recognition processes.
• Process Chemistry: Employed in the scale-up and optimization of synthetic routes for active pharmaceutical ingredients (APIs) with carbohydrate motifs.
• Fine Chemical Synthesis: Acts as a specialized intermediate for creating high-value chiral compounds and molecular probes.
• Academic Research: Utilized in university and institutional labs for methodological development in synthetic organic chemistry.

Basic Information

Item	Detail
Product Name	3-O-[2-O-Acetyl-3,4-O-carbonyl-6-O-[tris(1-methylethyl)silyl]-β-D-galactopyranosyl]-1,5-anhydro-2-deoxy-6-O-[tris(1-methylethyl)silyl]-D-arabino-hex-1-enitol acetate
CAS No.	163228-35-1
Molecular Formula	C34H58O12Si2
Molecular Weight	714.07 g/mol
Synonyms	1,5-Anhydro-2-deoxy-6-O-[tris(1-methylethyl)silyl]-D-arabino-hex-1-enitol, 3-O-[2-O-acetyl-3,4-O-carbonyl-6-O-[tris(1-methylethyl)silyl]-β-D-galactopyranosyl]-, acetate; 3-O-[2-O-Acetyl-3,4-O-carbonyl-6-O-TIPS-β-D-galactopyranosyl]-1,5-anhydro-2-deoxy-6-O-TIPS-D-arabino-hex-1-enitol acetate; TIPS-protected galactosyl donor; Protected glycosyl acetate derivative; (3,4-O-Carbonate-2-O-acetyl-6-O-TIPS-β-D-galactopyranosyl)-(1->3)-1,5-anhydro-2-deoxy-6-O-TIPS-D-arabino-hex-1-enitol acetate
EINECS	Contact for details

Quality Control

Our 3-O-[2-O-Acetyl-3,4-O-carbonyl-6-O-[tris(1-methylethyl)silyl]-β-D-galactopyranosyl]-1,5-anhydro-2-deoxy-6-O-[tris(1-methylethyl)silyl]-D-arabino-hex-1-enitol acetate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and process chemistry. All products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a freezer. This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when opening to prevent degradation. Allow the sealed container to equilibrate to room temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.