(+)-Ethyl (S)-2-hydroxy-4-cyclohexylbutyrate
(+)-Ethyl (S)-2-hydroxy-4-cyclohexylbutyrate (CAS: 402587-14-8) is a chiral ester with the molecular formula C12H22O3 and a molecular weight of 214.30 g/mol. This compound serves as a valuable chiral building block and intermediate in organic synthesis. Its specific stereochemistry makes it particularly useful in asymmetric synthesis for the development of complex molecules and potential pharmaceutical candidates.
Chiral Building Block
(+)-Ethyl (S)-2-hydroxy-4-cyclohexylbutyrate is utilised as a stereochemically defined precursor in the synthesis of enantiomerically pure compounds. It enables chemists to introduce a specific chiral centre into target molecules.
Asymmetric Synthesis
This compound is instrumental in asymmetric synthesis, facilitating the creation of chiral molecules with high enantiomeric purity. It is employed in research and development for novel chemical entities.
Pharmaceutical Intermediates
Its chiral nature makes it a sought-after intermediate in the multi-step synthesis of active pharmaceutical ingredients (APIs). The compound aids in building complex molecular frameworks with desired stereochemistry.
Organic Synthesis
As a versatile organic building block, it finds application in various synthetic routes requiring a functionalized cyclohexylbutyrate moiety with defined chirality. It can be modified through ester or hydroxyl group chemistry.
| Molecular weight | 214.30 |
|---|---|
| Empirical formula | C12H22O3 |
| Assay | ≥99.0% (sum of enantiomers, GC) |
| Refractive index | n20/D 1.462 |
| Optical activity | [α]20/D +2.5±0.5°, c = 1% in chloroform |
| Optical purity | enantiomeric ratio: ≥99:1 (HPLC) |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| 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 (S)-2-hydroxy-4-cyclohexylbutyrate used for?
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(+)-Ethyl (S)-2-hydroxy-4-cyclohexylbutyrate is primarily used as a chiral building block and intermediate in asymmetric synthesis and organic chemical synthesis, particularly for pharmaceutical research and development.
What is the CAS number and formula for (+)-Ethyl (S)-2-hydroxy-4-cyclohexylbutyrate?
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The CAS number is 402587-14-8, and the empirical formula is C12H22O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (+)-Ethyl (S)-2-hydroxy-4-cyclohexylbutyrate with an assay of ≥99.0% (sum of enantiomers, GC). We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.
What safety precautions should be taken when handling this chemical?
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When handling (+)-Ethyl (S)-2-hydroxy-4-cyclohexylbutyrate, it is recommended to wear eyeshields and gloves. The substance is classified under WGK Germany 3, indicating a hazard to water.
How is this product packed and shipped?
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Tech Serve Solutions exports chemicals globally, adhering to all necessary shipping regulations. Packaging is designed to maintain product integrity and safety during transit.
How can I request a sample or a quote for this product?
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To request a sample or a quotation, please contact our sales team through the website or by phone, providing the product name and CAS number (402587-14-8).
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