Methyl (S)-(+)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)-cis-2-propenoate
Methyl (S)-(+)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)-cis-2-propenoate (CAS 81703-94-8) is a chiral ester with the molecular formula C9H14O4 and a molecular weight of 186.21 g/mol. This compound is valuable as a building block in asymmetric synthesis and chemical research. Its stereospecific structure makes it particularly useful for creating complex chiral molecules.
- Synonyms
- 81703-94-8
Chiral Building Block
Utilised in organic synthesis for the construction of enantiomerically pure compounds. Its defined stereochemistry is crucial for developing molecules with specific biological activities.
Asymmetric Synthesis
Serves as a key intermediate in stereoselective transformations. Enables chemists to control the formation of new chiral centres in target molecules.
Research and Development
Employed in academic and industrial laboratories for the exploration of novel synthetic pathways and the development of new chemical entities.
| Molecular weight | 186.21 |
|---|---|
| Empirical formula | C9H14O4 |
| Assay | 85% |
| Boiling point | 60-62 °C/0.2 mmHg(lit.) |
| Density | 1.067 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.449(lit.) |
| Optical activity | [α]20/D +118°, c = 18 in chloroform |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Flash point | 95 °C / 203 °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 Methyl (S)-(+)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)-cis-2-propenoate used for?
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This compound is primarily used as a chiral building block in asymmetric synthesis and for general chemical research and development.
What is the CAS number and molecular formula?
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The CAS number is 81703-94-8, and the molecular formula is C9H14O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product at an assay of 85%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling precautions?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. It has a flash point of 95 °C (203 °F) and a high WGK Germany rating (3), indicating potential environmental hazards.
How is this chemical shipped?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, pharmaceutical intermediates and laboratory reagents, adhering to all relevant shipping regulations.
How can I request a sample or quote?
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Please contact our sales team via the website or direct email to request a sample or a quotation for this product.
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