Ethyl (R)-(−)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)-trans-2-propenoate
Ethyl (R)-(−)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)-trans-2-propenoate (CAS 104321-62-2) is a chiral ester with a molecular weight of 200.23 g/mol. This organic building block is primarily utilised in asymmetric synthesis and general chemical synthesis. Its specific stereochemistry makes it a valuable component in creating complex chiral molecules. It is supplied by Tech Serve Solutions for research and development purposes.
- IUPAC
- Ethyl (R)-trans-3-(2,2-dimethyl-1,3-dioxolan-4-yl)propenoate,Ethyl (R)-trans-4,5-O-isopropylidene-4,5-dihydroxy-2-pentenoate
- Synonyms
- 104321-62-2C10H16O4Ethyl (R)-trans-3-(2,2-dimethyl-1,3-dioxolan-4-yl)propenoateEthyl (R)-trans-4,5-O-isopropylidene-4,5-dihydroxy-2-pentenoate
Chiral Building Block in Organic Synthesis
This compound serves as a crucial chiral synthon in the construction of enantiomerically pure molecules. Its defined stereocenter allows for stereoselective transformations in multi-step syntheses.
Intermediate in Pharmaceutical Research
The specific stereochemical configuration of Ethyl (R)-(−)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)-trans-2-propenoate makes it a useful intermediate in the development of chiral pharmaceutical agents.
Reagent for Asymmetric Transformations
Utilised in reactions requiring precise control over stereochemistry, it enables chemists to access specific enantiomers of target compounds.
| Molecular weight | 200.23 |
|---|---|
| Empirical formula | C10H16O4 |
| Assay | 97% |
| Density | 1.05 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.452(lit.) |
| Optical activity | [α]20/D −41°, c = 1 in chloroform |
| Storage temperature | 2-8°C |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 113 °C / 235.4 °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 Ethyl (R)-(−)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)-trans-2-propenoate used for?
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This compound is primarily used as a chiral building block in asymmetric synthesis and chemical synthesis, particularly in research and development settings.
What is the CAS number and molecular formula for Ethyl (R)-(−)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)-trans-2-propenoate?
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The CAS number is 104321-62-2 and the molecular formula is C10H16O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical at an assay of 97%. It is not represented as USP, BP, EP, or any pharmacopoeia grade.
How should Ethyl (R)-(−)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)-trans-2-propenoate be handled?
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Handling requires appropriate personal protective equipment including eyeshields, gloves, and a suitable respirator. It has a flash point of 113 °C (235.4 °F) and is classified under WGK Germany 3.
How is this chemical shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Specific shipping and export details are available upon request.
How can I request a sample or quote?
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Please contact Tech Serve Solutions directly to request a sample or a quote for Ethyl (R)-(−)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)-trans-2-propenoate.
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