(−)-Methyl (R)-3-hydroxyvalerate
(−)-Methyl (R)-3-hydroxyvalerate (CAS 60793-22-8, C6H12O3) is a chiral ester with a molecular weight of 132.16 g/mol. Supplied by Tech Serve Solutions (TSS) at ≥98.0% purity, this compound serves as a valuable building block in asymmetric synthesis and chemical research. Its specific stereochemistry makes it a key intermediate for creating complex molecules where precise spatial arrangement is critical.
- IUPAC
- (−)-Methyl (R)-3-hydroxypentanoate
- Synonyms
- (−)-Methyl (R)-3-hydroxypentanoate
Chiral Building Block
Utilised in organic synthesis to introduce specific stereocentres into target molecules. Its defined (R)-configuration is essential for constructing enantiomerically pure compounds.
Asymmetric Synthesis
A key intermediate in stereoselective reactions, enabling the synthesis of complex pharmaceutical intermediates and fine chemicals. It allows for the controlled creation of new chiral centres.
Research and Development
Employed in academic and industrial laboratories for the exploration of novel synthetic pathways and the development of new chemical entities. Its unique structure supports diverse research applications.
| Molecular weight | 132.16 |
|---|---|
| Empirical formula | C6H12O3 |
| Assay | ≥98.0% (sum of enantiomers, GC) |
| Boiling point | 68-70 °C/5 mmHg(lit.) |
| Density | 1.029 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.427 |
| Optical activity | [α]20/D −37±2°, c = 1% in chloroform |
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 76 °C / 168.8 °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 (R)-3-hydroxyvalerate used for?
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(−)-Methyl (R)-3-hydroxyvalerate is primarily used as a chiral building block in asymmetric synthesis and for general chemical synthesis in research and development settings.
What are the CAS number and formula for (−)-Methyl (R)-3-hydroxyvalerate?
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The CAS number is 60793-22-8, and the empirical formula is C6H12O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (−)-Methyl (R)-3-hydroxyvalerate with an assay of ≥98.0% (sum of enantiomers, GC). TSS does not represent this product as USP, BP, or EP grade.
What are the safety and handling precautions for (−)-Methyl (R)-3-hydroxyvalerate?
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This compound is combustible with a flash point of 76°C (168.8°F). Appropriate personal protective equipment, including eyeshields and suitable gloves, should be worn. Ensure adequate ventilation or use a respirator. Refer to the Safety Data Sheet (SDS) for comprehensive guidance.
How is (−)-Methyl (R)-3-hydroxyvalerate packed and shipped?
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Tech Serve Solutions, as a specialist global supplier and exporter, ensures appropriate packaging for safe and compliant shipment of chemicals, adhering to international regulations.
How can I request a sample or quote for (−)-Methyl (R)-3-hydroxyvalerate?
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To request a sample or a quote, please contact our sales team via the website or direct email, providing your specific requirements and delivery details.
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