D-(+)-Galactosamine hydrochloride

CAS 1772-03-8C6H13NO5 · HClChemical Synthesis

D-(+)-Galactosamine hydrochloride (CAS: 1772-03-8; Formula: C6H13NO5 · HCl; MW: 215.63) is a vital amino sugar derivative. Supplied by Tech Serve Solutions with an assay of ≥99%, it serves as a crucial building block in carbohydrate chemistry and is integral to research in cell biology and metabolic studies. Its primary applications lie in biochemical research, aiding the synthesis of complex glycoconjugates and the investigation of glycosaminoglycan metabolism.

IUPAC: 2-Amino-2-deoxy-D-galactopyranose hydrochloride,D-Chondrosamine hydrochloride

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D-(+)-Galactosamine hydrochloride (C6H13NO5 · HCl) — chemical structure, CAS 1772-03-8; Chemistry, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsCarbohydrate ChemistryCarbohydrate DerivativesCarbohydrate LibraryCarbohydratesCarbohydrates A to ZCarbohydrates GCell BiologyChemical BiologyChemical Synthesis

01 /Applications

Biochemical Research

D-(+)-Galactosamine hydrochloride is employed as a reagent in biochemical studies, particularly for the synthesis of oligosaccharides and glycoconjugates. It aids in understanding biological pathways involving amino sugars.

Carbohydrate Chemistry

This compound is a valuable derivative in carbohydrate chemistry, used for the synthesis of various complex carbohydrates and their analogues. Its specific stereochemistry makes it a useful chiral building block.

Cell Biology and Metabolomics

It plays a role in research within cell biology and metabolomics, often used to study cellular processes, glycosylation, and metabolic pathways involving amino sugars. Its impurities are well-defined, with ≤0.5% Glucosamine (HPAE) detected.

02 /Properties

Molecular weight	215.63
Empirical formula	C6H13NO5 · HCl
Assay	≥99%
Solubility	H2O: soluble50 mg/mL, clear to slightly hazy, colorless to very faintly yellow
Impurities tested	≤0.5% Glucosamine (HPAE)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

1772-03-8

MDL number

MFCD00135830

PubChem substance

24894912

Beilstein registry

3697825

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is D-(+)-Galactosamine hydrochloride used for?

D-(+)-Galactosamine hydrochloride is used in biochemical research, carbohydrate chemistry, cell biology, and metabolomics, primarily as a building block for synthesising complex carbohydrates and studying metabolic pathways.

What is the CAS number and formula for D-(+)-Galactosamine hydrochloride?

The CAS number is 1772-03-8 and the molecular formula is C6H13NO5 · HCl.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies D-(+)-Galactosamine hydrochloride with an assay of ≥99%. This product is not supplied as USP, BP, EP, or pharmacopoeia grade unless explicitly stated.

How should D-(+)-Galactosamine hydrochloride be handled?

Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Refer to the safety data sheet for detailed handling information. The WGK Germany is 3.

How is D-(+)-Galactosamine hydrochloride packed, shipped, and exported?

Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, providing reliable packaging, shipping, and export services worldwide.