Methyl (2R,3S)-(+)-2,3-dihydroxy-3-phenylpropionate
Methyl (2R,3S)-(+)-2,3-dihydroxy-3-phenylpropionate (CAS: 122743-18-4) is a chiral organic ester with the linear formula C₆H₅CH(OH)CH(OH)CO₂CH₃ and a molecular weight of 196.20 g/mol. It is primarily utilised as a valuable building block in asymmetric synthesis and chemical research, owing to its specific stereochemistry. Supplied at a purity of 99%, this compound offers precise optical activity, making it suitable for stereoselective reactions.
- Synonyms
- 122743-18-4C6H5CH(OH)CH(OH)CO2CH3
Chiral Building Block in Asymmetric Synthesis
This compound serves as a crucial chiral synthon for the stereoselective construction of complex organic molecules. Its defined stereocentres allow for the introduction of specific chirality into target molecules during multi-step syntheses.
Research and Development in Organic Chemistry
Utilised in academic and industrial research laboratories, it aids in exploring novel synthetic methodologies and developing new chiral compounds. Its utility extends to studying reaction mechanisms and stereochemical outcomes.
Intermediate for Pharmaceutical Synthesis
As a stereochemically pure intermediate, it can be employed in the synthesis pathways of active pharmaceutical ingredients (APIs) where precise stereochemistry is critical for biological activity.
| Molecular weight | 196.20 |
|---|---|
| Linear formula | C6H5CH(OH)CH(OH)CO2CH3 |
| Assay | 99% |
| Optical activity | [α]23/D +31°, c = 1 in H2O |
| Melting point | 84-88 °C(lit.) |
| 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 Methyl (2R,3S)-(+)-2,3-dihydroxy-3-phenylpropionate used for?
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Methyl (2R,3S)-(+)-2,3-dihydroxy-3-phenylpropionate is primarily used as a chiral building block in asymmetric synthesis and for organic chemistry research and development.
What is the CAS number and chemical formula for this compound?
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The CAS number is 122743-18-4 and the linear chemical formula is C₆H₅CH(OH)CH(OH)CO₂CH₃.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 99%. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated in the product specifications.
How should Methyl (2R,3S)-(+)-2,3-dihydroxy-3-phenylpropionate be handled?
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Handling requires appropriate personal protective equipment including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Due to its hazard classification (WGK Germany: 3), avoid contact with skin and eyes and ensure good ventilation.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions reliably packs, ships, and exports chemicals globally, adhering to all necessary regulations for safe and compliant transport.
How can I request a quote or sample?
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To request a quote or a sample, please contact our sales department through the website or call us directly. Our team will assist you promptly.
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