(S)-(+)-1-Phenyl-1,2-ethanediol 2-tosylate
(S)-(+)-1-Phenyl-1,2-ethanediol 2-tosylate (CAS: 40435-14-1) is a chiral organic building block with a molecular weight of 292.35 g/mol. This tosylated diol is a valuable intermediate in asymmetric synthesis and chemical research. Its specific stereochemistry makes it suitable for stereoselective reactions, contributing to the development of complex molecules in various fields of chemical synthesis. Tech Serve Solutions supplies this compound for research and development purposes.
- Synonyms
- CH3C6H4SO3CH2CH(C6H5)OH
Chiral Intermediate in Organic Synthesis
Serves as a key chiral building block for constructing enantiomerically pure compounds. Its structure allows for stereospecific transformations in complex molecule synthesis.
Asymmetric Synthesis Research
Utilised in academic and industrial research laboratories for developing new asymmetric synthetic methodologies. It enables the precise control of stereochemistry in reaction pathways.
Pharmaceutical Intermediate Development
A potential precursor for the synthesis of active pharmaceutical ingredients (APIs) where specific stereoisomerism is critical for biological activity. Supports drug discovery and development efforts.
| Molecular weight | 292.35 |
|---|---|
| Linear formula | CH3C6H4SO3CH2CH(C6H5)OH |
| Assay | 98% |
| Optical activity | [α]20/D +34°, c = 2 in ethanol |
| Melting point | 74-76 °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 (S)-(+)-1-Phenyl-1,2-ethanediol 2-tosylate used for?
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This compound is primarily used as a chiral building block in organic synthesis and for research in asymmetric synthesis, including the development of pharmaceutical intermediates.
What is the CAS number and chemical formula for this product?
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The CAS number is 40435-14-1, and its linear formula is CH3C6H4SO3CH2CH(C6H5)OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(+)-1-Phenyl-1,2-ethanediol 2-tosylate with an assay of 98%. This is a research-grade chemical and not represented as USP, BP, EP, or other pharmacopoeial grades.
How should (S)-(+)-1-Phenyl-1,2-ethanediol 2-tosylate 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. Refer to the Safety Data Sheet (SDS) for full handling and safety information. It is classified under WGK Germany 3.
Is this product suitable for optical activity measurement?
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Yes, the product exhibits optical activity with a specific rotation of [α]20/D +34°, measured at c = 2 in ethanol.
How is (S)-(+)-1-Phenyl-1,2-ethanediol 2-tosylate packed and exported?
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This chemical is carefully packed to ensure stability during transit and is exported globally by Tech Serve Solutions to meet the demands of research and industrial clients.
How can I request a sample or a quote for (S)-(+)-1-Phenyl-1,2-ethanediol 2-tosylate?
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Please contact our sales team via the website or email to request a quotation or inquire about sample availability for this product.
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