(S)-(−)-3-Benzyloxy-1,2-propanediol
(S)-(−)-3-Benzyloxy-1,2-propanediol (CAS: 17325-85-8), with the molecular formula C10H14O3 and a molecular weight of 182.22 g/mol, is a chiral building block. This benzyloxy-protected glycerol derivative is valuable in synthetic organic chemistry, particularly for the preparation of complex molecules in carbohydrate chemistry and chemical biology research. It is supplied by Tech Serve Solutions with an assay of ≥99.0% (sum of enantiomers).
- IUPAC
- (S)-Glycerol 1-benzyl ether,1-Benzyl-sn-glycerol
- Synonyms
- 1-Benzyl-sn-glycerol(S)-Glycerol 1-benzyl ether
Chiral Synthesis
Serves as a chiral precursor for the stereoselective synthesis of complex organic molecules. Its protected diol functionality allows for regioselective modifications in multi-step synthetic routes.
Carbohydrate Chemistry
Utilised in the construction of modified carbohydrates and glycoconjugates. The benzyl ether protecting group can be selectively removed under various deprotection conditions, facilitating further functionalisation.
Chemical Biology Research
Employed in the synthesis of biologically active compounds and molecular probes. Its defined stereochemistry makes it suitable for creating enantiomerically pure drug candidates or research tools.
Intermediate for Specialty Chemicals
Acts as a versatile intermediate in the development of fine chemicals and advanced materials. Its structure lends itself to incorporation into polymers or other complex chemical architectures.
| Molecular weight | 182.22 |
|---|---|
| Linear formula | C6H5CH2OCH2CH(OH)CH2OH |
| Assay | ≥99.0% (sum of enantiomers, GC) |
| Boiling point | 261 °C(lit.) |
| Optical activity | [α]20/D −5.5±0.5°, c = 20% in chloroform |
| Storage temperature | 2-8°C |
| Melting point | 24-26 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| 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 (S)-(−)-3-Benzyloxy-1,2-propanediol used for?
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This compound is primarily used as a chiral building block in organic synthesis, particularly in carbohydrate chemistry and chemical biology research for the preparation of complex molecules and biologically active compounds.
What is the CAS number and molecular formula for (S)-(−)-3-Benzyloxy-1,2-propanediol?
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The CAS number is 17325-85-8, and its linear molecular formula is C6H5CH2OCH2CH(OH)CH2OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(−)-3-Benzyloxy-1,2-propanediol with an assay of ≥99.0% (sum of enantiomers) by GC. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should (S)-(−)-3-Benzyloxy-1,2-propanediol be handled and stored?
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Handle with appropriate personal protective equipment, including eyeshields, gloves, and a P1 filter respirator. Store at 2-8°C to maintain stability. It has a flash point of 113°C.
Is (S)-(−)-3-Benzyloxy-1,2-propanediol a controlled substance?
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The provided data does not indicate that (S)-(−)-3-Benzyloxy-1,2-propanediol is a controlled substance.
How can I request a sample or quote for (S)-(−)-3-Benzyloxy-1,2-propanediol?
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Please use the contact form on our website or email our sales department to request a sample or a quotation for (S)-(−)-3-Benzyloxy-1,2-propanediol. We are a global supplier and exporter.
What are the physical properties of (S)-(−)-3-Benzyloxy-1,2-propanediol?
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It has a melting point of 24-26°C and a boiling point of 261°C. It exhibits optical activity with [α]20/D −5.5±0.5°, c = 20% in chloroform.
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