(S)-(+)-Carvone
(S)-(+)-Carvone, a chiral ketone with the chemical formula C10H14O and CAS number 2244-16-8, presents a molecular weight of 150.22 g/mol. It is recognised for its role as a valuable building block in asymmetric synthesis and chemical research. This naturally occurring compound, found in various essential oils, is primarily utilised in organic synthesis for its specific stereochemistry.
- IUPAC
- (+)-Carvone,(S)-5-Isopropenyl-2-methyl-2-cyclohexenone,p-Mentha-6,8-dien-2-one

Chiral Building Block
(S)-(+)-Carvone serves as a crucial chiral synthon in asymmetric synthesis. Its defined stereochemistry allows for the construction of complex chiral molecules, essential in the development of pharmaceuticals and agrochemicals.
Organic Synthesis
This compound is widely employed in organic chemistry laboratories for various synthetic transformations. Its functional groups and chiral centre make it a versatile starting material for creating diverse organic structures.
Flavour and Fragrance Research
While not explicitly stated as a food or fragrance grade in the provided data, carvone's presence in natural sources like spearmint and caraway seeds makes it a subject of interest in research related to flavour and aroma compounds.
| Molecular weight | 150.22 |
|---|---|
| Empirical formula | C10H14O |
| Assay | 96% |
| Boiling point | 96-98 °C/10 mmHg(lit.) |
| Density | 0.96 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.497(lit.) |
| Optical activity | [α]23/D +54°, neat |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 98 °C / 208.4 °F |
| Water hazard class (WGK, DE) | 1 |
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 (S)-(+)-Carvone used for?
+
(S)-(+)-Carvone is primarily used as a chiral building block in asymmetric synthesis and as a versatile reagent in general organic synthesis.
What are the CAS number and chemical formula for (S)-(+)-Carvone?
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The CAS number for (S)-(+)-Carvone is 2244-16-8, and its chemical formula is C10H14O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(+)-Carvone with an assay of 96%. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
How should (S)-(+)-Carvone be handled safely?
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Handle (S)-(+)-Carvone with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation, and use a suitable respirator if needed, as indicated by the safety data.
Is (S)-(+)-Carvone a controlled substance?
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The provided data does not indicate that (S)-(+)-Carvone is a controlled substance.
How is (S)-(+)-Carvone packed, shipped, and exported?
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(S)-(+)-Carvone is carefully packed for secure transport and exported globally by Tech Serve Solutions in compliance with all relevant regulations.
How can I request a sample or quote for (S)-(+)-Carvone?
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To request a sample or obtain a quote for (S)-(+)-Carvone, please contact the Tech Serve Solutions sales team via our website or by phone.
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