Description

Galactal is a high-purity, versatile chemical intermediate widely used in organic synthesis and biochemical research. Its primary value lies in its role as a key building block for the preparation of glycosidase inhibitors, complex carbohydrates, and other bioactive molecules. This product is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical industries seeking reliable, high-quality raw materials for advanced synthesis.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of glycosidase inhibitors and antiviral agents.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies, particularly for galactosidases.
• Glycochemistry: Serves as a protected galactose derivative for the construction of oligosaccharides and glycoconjugates.
• Fine Chemical Synthesis: Employed in the production of specialty chemicals, chiral auxiliaries, and complex natural product analogs.
• Diagnostic Reagent Development: Utilized in the design and manufacture of reagents for enzymatic assays and diagnostic kits.

Basic Information

Product Name	Galactal
CAS No.	29485-85-6
Molecular Formula	C8H12O5
Molecular Weight	188.18 g/mol
Synonyms	1,5-Anhydro-2-deoxy-D-lyxo-hex-1-enitol; (3aR,5R,6S,6aR)-5-((R)-1,2-Dihydroxyethyl)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-ol; D-Galactal; 2-Deoxy-D-lyxo-hex-1-enopyranose; 1,5-Anhydro-2-deoxy-D-lyxo-hex-1-enitol; Glycal derivative of D-galactose
EINECS	249-645-5

Quality Control

Our Galactal is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling, to meet the stringent requirements of research and production applications. A Certificate of Analysis (COA) detailing specific results for purity, physical characteristics, and identity is provided with every shipment.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Melting Point	Specified range
Specific Rotation	Specified range

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