D-Lactose monohydrate
D-Lactose monohydrate (CAS 64044-51-5, C12H22O11 · H2O) is a disaccharide carbohydrate with a molecular weight of 360.31 g/mol. Commonly known as milk sugar, this ACS reagent grade compound is a fundamental building block in carbohydrate chemistry and is widely used in various chemical and biological research applications.
- IUPAC
- β-D-Gal-(1→4)-D-Glc,4-O-β-D-Galactopyranosyl-D-glucose,Milk sugar
Chemical Synthesis
Serves as a versatile starting material or intermediate in the synthesis of more complex carbohydrate structures and derivatives. Its disaccharide nature allows for selective modifications and functionalisation.
Biochemical Research
Utilised in studies involving enzyme kinetics, metabolic pathways, and biological recognition systems where lactose or its analogues are involved. Its presence in biological systems makes it a key compound for research.
Analytical Standards
Employed as a reference standard in analytical chemistry for the identification and quantification of lactose or related compounds in various matrices. Its defined purity is crucial for accurate measurements.
Material Science
Investigated for potential applications in biomaterials and drug delivery systems, leveraging its biocompatibility and carbohydrate structure.
| Molecular weight | 360.31 |
|---|---|
| Empirical formula | C12H22O11 · H2O |
| Grade | ACS reagent |
| 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.
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.
What is D-Lactose monohydrate used for?
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D-Lactose monohydrate is used in chemical synthesis, biochemical research, as an analytical standard, and in material science studies.
What are the CAS number and formula for D-Lactose monohydrate?
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The CAS number is 64044-51-5 and the molecular formula is C12H22O11 · H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies D-Lactose monohydrate in ACS reagent grade.
What are the safety considerations when handling D-Lactose monohydrate?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended.
How is D-Lactose monohydrate packed and shipped?
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D-Lactose monohydrate is packed and shipped according to standard chemical handling procedures, suitable for laboratory and industrial use. TSS is a specialist global supplier and exporter.
How can I request a sample or quote for D-Lactose monohydrate?
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Please contact our sales team via the website or directly to request a sample or a quote.
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