(+)-Methyl (R)-3-(1-methyl-2-oxocyclohexyl)propionate
(+)-Methyl (R)-3-(1-methyl-2-oxocyclohexyl)propionate (CAS: 94089-47-1) is a chiral ester with the molecular formula C11H18O3 and a molecular weight of 198.26 g/mol. It serves as a valuable building block in asymmetric synthesis and chemical research. This compound is particularly useful for introducing specific stereochemistry in complex organic molecule construction, finding application in advanced chemical synthesis pathways.

Chiral Building Block
This ester is utilized as a stereochemically defined precursor in the synthesis of complex chiral molecules. Its structure allows for the controlled introduction of specific enantiomers or diastereomers in multi-step syntheses.
Asymmetric Synthesis
It plays a role in asymmetric synthesis, enabling the creation of enantiomerically enriched compounds. This is crucial for developing pharmaceuticals and other fine chemicals where stereochemistry dictates biological activity.
Organic Synthesis Intermediate
As an organic building block, it is employed in various chemical transformations to construct target molecules. Its ester and ketone functionalities offer diverse reaction possibilities for further derivatisation.
| Molecular weight | 198.26 |
|---|---|
| Empirical formula | C11H18O3 |
| Assay | 99% |
| Boiling point | 70 °C/0.01 mmHg(lit.) |
| Density | 1.056 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.469(lit.) |
| Optical activity | [α]20/D +37°, c = 3 in ethanol |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 110 °C / 230 °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-(1-methyl-2-oxocyclohexyl)propionate used for?
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This compound is primarily used as a chiral building block and intermediate in asymmetric synthesis and general organic chemical research.
What is the CAS number and molecular formula?
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The CAS number is 94089-47-1 and the molecular formula is C11H18O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 99%. TSS does not represent this product as USP, BP, or EP grade.
How should (+)-Methyl (R)-3-(1-methyl-2-oxocyclohexyl)propionate be handled safely?
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Safe handling requires appropriate personal protective equipment, including eyeshields and gloves. Use with adequate ventilation, considering respiratory protection if necessary due to its flash point of 110 °C.
Can Tech Serve Solutions export this chemical?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents.
How can I request a quote or sample?
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To request a quote or sample, please contact the Tech Serve Solutions sales team via the website or designated contact channels.
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