[3aR-(3aα,5aβ,6aβ,6bα)]-3a,5a,6a,6b-Tetrahydro-2,2-dimethyloxireno[e]-1,3-benzodioxole
[3aR-(3aα,5aβ,6aβ,6bα)]-3a,5a,6a,6b-Tetrahydro-2,2-dimethyloxireno[e]-1,3-benzodioxole (CAS: 145107-27-3) is a chiral epoxide with the molecular formula C9H12O3. It serves as a valuable building block in asymmetric synthesis and organic chemistry. This compound is primarily utilised in chemical synthesis for creating complex molecules where stereochemical control is essential. Tech Serve Solutions offers this chemical for research and development purposes.
- Synonyms
- [3aR-(3aα,5aβ,6aβ,6bα)]-3a,5a,6a,6b-Tetrahydro-2,2-dimethyloxireno[e]-1,3-benzodioxole145107-27-3C9H12O3
![[3aR-(3aα,5aβ,6aβ,6bα)]-3a,5a,6a,6b-Tetrahydro-2,2-dimethyloxireno[e]-1,3-benzodioxole — chemical structure, CAS 145107-27-3; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F145107-27-3.png&w=3840&q=75)
Asymmetric Synthesis
This chiral epoxide is employed as a stereochemically defined building block in the synthesis of complex organic molecules. Its epoxide functionality allows for regioselective and stereoselective ring-opening reactions.
Chiral Building Blocks
The compound's inherent chirality makes it an important intermediate in the construction of enantiomerically pure target molecules. It is useful in developing new synthetic routes for pharmaceuticals and fine chemicals.
Organic Synthesis Intermediate
Utilised in various organic transformations, this compound can be functionalised further to introduce specific stereocentres and functionalities into larger molecular structures.
| Molecular weight | 168.19 |
|---|---|
| Empirical formula | C9H12O3 |
| Assay | 96% |
| Boiling point | 79 °C/1.5 mmHg(lit.) |
| Density | 1.101 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.476(lit.) |
| Optical activity | [α]18/D −56°, c = 1.3 in chloroform |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 92 °C / 197.6 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| 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 [3aR-(3aα,5aβ,6aβ,6bα)]-3a,5a,6a,6b-Tetrahydro-2,2-dimethyloxireno[e]-1,3-benzodioxole used for?
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This compound is primarily used as a chiral building block in asymmetric synthesis and general organic chemical synthesis.
What is the CAS number and formula for this chemical?
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The CAS number is 145107-27-3, and the empirical formula is C9H12O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 96%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated in the specifications.
What are the safety and handling considerations for this product?
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This compound is a combustible liquid with a flash point of 92 °C (197.6 °F). Handle with appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection. Ensure adequate ventilation and avoid ignition sources.
Is this chemical a controlled substance?
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Based on the provided data, this chemical is not listed as a controlled substance. However, users should always verify compliance with local regulations.
How is this chemical packed, shipped, and exported?
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This chemical is shipped according to regulations, including NA 1993 / PGIII. Tech Serve Solutions exports fine chemicals globally, adhering to all international shipping standards.
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 formal quotation for this product.
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