(S)-(−)-2-Acetoxy-1,1,2-triphenylethanol
(S)-(−)-2-Acetoxy-1,1,2-triphenylethanol (CAS 95061-51-1) is a chiral organic compound with the molecular formula C22H20O3 and a molecular weight of 332.39. This compound serves as a valuable building block in asymmetric synthesis and general chemical synthesis. Its specific stereochemistry makes it useful for constructing complex chiral molecules, particularly within organic chemistry research and development.
- IUPAC
- (S)-(−)-1,1,2-Triphenyl-1,2-ethanediol 2-acetate
- Synonyms
- 95061-51-1, C22H20O3, (S)-(−)-1,1,2-Triphenyl-1,2-ethanediol 2-acetate
Chiral Building Block
Utilised in asymmetric synthesis for the construction of enantiomerically pure compounds. Its defined stereochemistry is crucial for developing stereoselective reactions and synthesising chiral targets.
Organic Synthesis Intermediate
Serves as a versatile intermediate in multi-step organic synthesis pathways. It can be chemically modified to introduce specific functionalities or stereocentres into target molecules.
Research and Development
Employed in academic and industrial research settings for exploring novel synthetic methodologies and developing new chemical entities. Its unique structure facilitates investigation into reaction mechanisms and stereochemical outcomes.
| Molecular weight | 332.39 |
|---|---|
| Empirical formula | C22H20O3 |
| Assay | ≥99.0% (sum of enantiomers, HPLC) |
| Optical activity | [α]20/D −216±4°, c = 1% in pyridine |
| Melting point | ~243 °C (dec.) |
| 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)-(−)-2-Acetoxy-1,1,2-triphenylethanol used for?
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(S)-(−)-2-Acetoxy-1,1,2-triphenylethanol is primarily used as a chiral building block in asymmetric synthesis and as an intermediate in organic chemical synthesis for research and development purposes.
What are the CAS number and formula for this compound?
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The CAS number is 95061-51-1 and the empirical formula is C22H20O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(−)-2-Acetoxy-1,1,2-triphenylethanol with an assay of ≥99.0% (sum of enantiomers, HPLC). This is a research grade material, and TSS does not represent it as USP, BP, or EP grade.
What are the safety and handling considerations for this chemical?
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This compound is classified under WGK Germany 3. Appropriate personal protective equipment, including eyeshields and gloves, should be worn. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Handle with care in a well-ventilated area.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Products are carefully packed according to international shipping regulations to ensure safe transit and export.
How can I request a sample or quote for (S)-(−)-2-Acetoxy-1,1,2-triphenylethanol?
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To request a sample or quote, please contact our sales team through the website or by calling us directly. Our team will assist you with your specific requirements.
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