(S)-(−)-2,3-Dibenzyloxy-1-propanol
(S)-(−)-2,3-Dibenzyloxy-1-propanol (CAS: 20196-71-8) is a chiral alcohol with the linear formula C6H5CH2O(CH2)3OH and a molecular weight of 272.34 g/mol. This compound serves as a valuable building block in organic synthesis, particularly in asymmetric synthesis due to its chiral nature. Its structure, featuring two benzyloxy groups and a primary alcohol, makes it suitable for further chemical modifications and incorporation into more complex molecules. It is supplied with an assay of 96%.
- Synonyms
- C6H5CH2O(CH2)3OH
Chiral Building Block in Organic Synthesis
This compound is utilised as a chiral synthon in the construction of enantiomerically pure target molecules. Its specific stereochemistry allows for the introduction of chirality into complex organic structures.
Intermediate for Asymmetric Synthesis
The inherent chirality of (S)-(−)-2,3-Dibenzyloxy-1-propanol makes it an important intermediate in asymmetric synthesis. It can be employed in reactions where control over stereochemistry is critical for the final product.
Precursor in Pharmaceutical Research
Its structure lends itself to being a precursor for synthesising biologically active compounds and pharmaceutical intermediates. Researchers utilise its functional groups for further derivatisation in drug discovery programmes.
| Molecular weight | 272.34 |
|---|---|
| Linear formula | C6H5CH2O(CH2)3OH |
| Assay | 96% |
| Boiling point | 153-156 °C/0.4 mmHg(lit.) |
| Density | 1.08 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.552(lit.) |
| Optical activity | [α]20/D −18°, c = 1 in chloroform |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 110 °C / 230 °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)-(−)-2,3-Dibenzyloxy-1-propanol used for?
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(S)-(−)-2,3-Dibenzyloxy-1-propanol is primarily used as a chiral building block and intermediate in organic synthesis, particularly in asymmetric synthesis for creating enantiomerically pure compounds and in pharmaceutical research.
What is the CAS number and formula for (S)-(−)-2,3-Dibenzyloxy-1-propanol?
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The CAS number for (S)-(−)-2,3-Dibenzyloxy-1-propanol is 20196-71-8, and its linear formula is C6H5CH2O(CH2)3OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(−)-2,3-Dibenzyloxy-1-propanol with an assay of 96%. This is typically considered a research or technical grade, and TSS does not represent it as USP, BP, or EP grade.
What are the safety considerations for handling (S)-(−)-2,3-Dibenzyloxy-1-propanol?
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When handling (S)-(−)-2,3-Dibenzyloxy-1-propanol, it is essential to use appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection (half-mask respirator EU/US, or multi-purpose combination cartridge US). It has a flash point of 110°C (230°F) and a WGK rating of 3 in Germany, indicating it is hazardous to water.
How is (S)-(−)-2,3-Dibenzyloxy-1-propanol packaged and shipped?
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Tech Serve Solutions packages and exports fine chemicals globally, adhering to all necessary safety and shipping regulations. Specific packaging details will be provided upon enquiry.
How can I request a quote or sample for (S)-(−)-2,3-Dibenzyloxy-1-propanol?
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To request a quote or a sample of (S)-(−)-2,3-Dibenzyloxy-1-propanol, please contact our sales team through the website or by direct enquiry, providing your details and requirements.
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