Description

1,6-Anhydrolactose Hexaacetate is a high-purity, acetylated derivative of lactose, serving as a crucial chiral building block and synthetic intermediate in advanced organic chemistry. Its value lies in providing a protected, reactive scaffold for the stereoselective synthesis of complex carbohydrates, glycoconjugates, and pharmaceutical actives. This compound is essential for researchers and manufacturers in pharmaceutical development, specialty chemical synthesis, and academic research focusing on glycoscience and medicinal chemistry.

Application

• Pharmaceutical Intermediate: Key starting material for the synthesis of novel glycosidase inhibitors, antiviral agents, and other bioactive carbohydrate-based molecules.
• Glycochemistry Research: Serves as a protected lactosyl donor or acceptor in the chemical and enzymatic synthesis of oligosaccharides and glycoconjugates.
• Chiral Pool Synthesis: Utilized as a source of chiral centers for the asymmetric synthesis of non-carbohydrate natural products and fine chemicals.
• Reference Standard: Used as an analytical standard in HPLC and LC-MS methods for quality control and metabolic studies of lactose derivatives.
• Material Science: Potential monomer or modifying agent in the development of biodegradable polymers and specialty materials with tailored properties.

Basic Information

Product Name	1,6-Anhydrolactose Hexaacetate
CAS No.	25878-57-3
Molecular Formula	C24H32O16
Molecular Weight	576.50 g/mol
Synonyms	1,6-Anhydro-β-lactose hexaacetate; 1,6-Anhydro-4-O-β-D-galactopyranosyl-β-D-glucopyranose hexaacetate; 4-O-β-D-Galactopyranosyl-1,6-anhydro-β-D-glucopyranose hexaacetate; Lactosan hexaacetate; 1,6-Anhydro-β-lactose peracetate; Hexaacetyl-1,6-anhydrolactose; 1,6-AL Hexaacetate
EINECS	Contact for details

Quality Control

Every batch of 1,6-Anhydrolactose Hexaacetate is manufactured under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure compliance with exacting standards for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, physical characteristics, and chromatographic data is provided with each shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The product is moisture-sensitive; keep the container tightly sealed in a dry environment to prevent hydrolysis.

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
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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