1-Azido-1-deoxy-β-D-lactopyranoside
1-Azido-1-deoxy-β-D-lactopyranoside (CAS 69266-16-6, C12H21N3O10) is a carbohydrate derivative featuring an azide functional group. With a molecular weight of 367.31 g/mol, this compound serves as a valuable building block in synthetic chemistry. It is primarily utilised in carbohydrate chemistry and for the synthesis of more complex molecules, including those relevant to chemical biology and bioconjugation.

Carbohydrate Synthesis
This compound is a key intermediate in the synthesis of modified carbohydrates and glycoconjugates. Its azide moiety allows for facile introduction into various molecular scaffolds via click chemistry or other azide-based transformations.
Bioconjugation Chemistry
The azide group enables efficient conjugation to molecules bearing alkyne or strained alkyne functionalities. This is widely used in chemical biology for labeling proteins, nucleic acids, and other biomolecules.
Organic Building Block
As a functionalised carbohydrate, it acts as a versatile building block for constructing complex organic molecules with specific stereochemical and functional group requirements.
| Molecular weight | 367.31 |
|---|---|
| Empirical formula | C12H21N3O10 |
| Assay | 97% |
| Optical activity | [α]20/D +14.8°, c = 1% in DMSO |
| Storage temperature | −20°C |
| Melting point | 120 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37 |
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 1-Azido-1-deoxy-β-D-lactopyranoside used for?
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1-Azido-1-deoxy-β-D-lactopyranoside is used as a building block in organic synthesis, particularly in carbohydrate chemistry, bioconjugation, and the preparation of complex organic molecules.
What are the CAS number and molecular formula for 1-Azido-1-deoxy-β-D-lactopyranoside?
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The CAS number is 69266-16-6 and the molecular formula is C12H21N3O10.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Azido-1-deoxy-β-D-lactopyranoside with a purity of 97%. This product is intended for research and technical use and is not represented as USP, BP, EP, or pharmacopoeia grade.
How should 1-Azido-1-deoxy-β-D-lactopyranoside be handled?
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Handle 1-Azido-1-deoxy-β-D-lactopyranoside with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Ensure adequate ventilation and avoid dust formation. It is classified as an irritant to skin, eyes, and respiratory system.
How is 1-Azido-1-deoxy-β-D-lactopyranoside packed, shipped, and exported?
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Tech Serve Solutions carefully packs and exports fine chemicals globally, adhering to all necessary shipping and customs regulations to ensure safe and timely delivery.
How can I request a sample or quote for 1-Azido-1-deoxy-β-D-lactopyranoside?
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To request a sample or obtain a quote, please contact our sales department through the website or by phone, providing the product name and CAS number.
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