(R)-α-Acryloyloxy-β,β-dimethyl-γ-butyrolactone
(R)-α-Acryloyloxy-β,β-dimethyl-γ-butyrolactone (CAS 102096-60-6), with a molecular weight of 184.19 g/mol, is a valuable chiral building block. This lactone derivative finds significant utility in asymmetric synthesis and general chemical synthesis, serving as an organic building block for complex molecule construction. Its specific stereochemistry makes it an important intermediate in creating enantiomerically pure compounds.
- Synonyms
- C9H12O4(R)-2-(Acryloyloxy)-3,3-dimethyl-gamma-butyrolactone
Asymmetric Synthesis
This compound serves as a chiral building block, enabling the synthesis of enantiomerically pure target molecules. Its defined stereochemistry is crucial for controlling the chirality of products in complex synthetic routes.
Organic Synthesis Intermediate
Utilised in various organic synthesis pathways, it acts as a versatile intermediate for constructing more complex organic molecules. Its lactone and acrylate functionalities offer multiple reaction sites.
Chiral Pool Synthesis
As a component of the chiral pool, it provides a readily available source of chirality for the development of new pharmaceuticals and fine chemicals where stereochemical integrity is paramount.
| Molecular weight | 184.19 |
|---|---|
| Empirical formula | C9H12O4 |
| Assay | 95% |
| Boiling point | 84 °C/0.1 mmHg(lit.) |
| Density | 1.125 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.46(lit.) |
| Optical activity | [α]20/D +6.0°, c = 17 in methylene chloride |
| Melting point | 7-8 °C(lit.) |
| Storage temperature | 2-8°C |
| Contains / stabiliser | 0.1% monomethyl ether hydroquinone as stabilizer |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 3082 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi,N |
| Risk statements (R) | 36/37/38-51/53 |
| Safety statements (S) | 26-61 |
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 (R)-α-Acryloyloxy-β,β-dimethyl-γ-butyrolactone used for?
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This compound is primarily used in asymmetric synthesis and as a general organic building block in chemical synthesis due to its chiral nature and functional groups.
What are the CAS number and molecular formula?
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The CAS number is 102096-60-6 and the empirical formula is C9H12O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 95%. We do not represent this product as USP, BP, or EP grade.
How should (R)-α-Acryloyloxy-β,β-dimethyl-γ-butyrolactone be handled and stored?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. Store at 2-8°C. This compound is classified as an irritant to the skin, eyes, and respiratory tract (H315, H319, H335).
Is this chemical shipped internationally?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including this compound.
How can I request a sample or quote?
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Please contact our sales team through the website or by phone to request a sample or obtain a quotation for (R)-α-Acryloyloxy-β,β-dimethyl-γ-butyrolactone.
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