Description

1,2-Diamino-1,2-Dideoxy-D-Glucitol is a versatile chiral diamine derivative of glucitol, offering a valuable building block for organic synthesis and pharmaceutical research. Its unique structure, featuring two primary amino groups on a sugar-derived backbone, makes it a critical intermediate for creating complex molecules with specific stereochemistry. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing novel active ingredients, chiral ligands, and functional materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of antiviral drugs, enzyme inhibitors, and other bioactive molecules.
• Chiral Ligand Precursor: Used to develop asymmetric catalysts for enantioselective synthesis in fine chemical production.
• Agrochemical Research: Serves as a building block for novel herbicides, fungicides, and plant growth regulators.
• Glycochemistry & Glycobiology: A valuable starting material for synthesizing glycomimetics, sugar analogs, and probes for biological studies.
• Polymer Modification: Can be incorporated into polymer chains to introduce amino functionality, altering material properties for specialized applications.
• Chelating Agent Synthesis: Used in the preparation of multidentate ligands for metal complexation.

Basic Information

Product Name	1,2-Diamino-1,2-Dideoxy-D-Glucitol
CAS No.	3797-18-0
Molecular Formula	C6H16N2O4
Molecular Weight	180.20 g/mol
Synonyms	D-Glucitol, 1,2-diamino-1,2-dideoxy-; 1,2-Diamino-1,2-dideoxysorbitol; 1,2-Diaminodeoxysorbitol; 1,2-Diaminosorbitol; (2R,3R,4R,5S)-1,6-Diamino-1,6-dideoxyhexitol; 1,2-Dideoxy-1,2-diamino-D-glucitol; DADG; 1,2-Diamino-1,2-dideoxy-D-sorbitol
EINECS	223-274-5

Quality Control

Our 1,2-Diamino-1,2-Dideoxy-D-Glucitol is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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