(+)-Pulegone
(+)-Pulegone (CAS: 89-82-7; C10H16O) is a naturally occurring monoterpene ketone with a characteristic minty aroma. It serves as a valuable chiral building block in organic synthesis, particularly for asymmetric synthesis of complex molecules. Its specific stereochemistry and ketone functionality make it a versatile intermediate for researchers in various chemical disciplines.
- IUPAC
- (R)-p-Menth-4(8)-en-3-one,(R)-2-Isopropylidene-5-methylcyclohexanone
Chiral Synthesis Intermediate
(+)-Pulegone is frequently employed as a chiral precursor in the synthesis of enantiomerically pure compounds. Its inherent chirality allows for the stereoselective construction of target molecules in pharmaceutical and fine chemical research.
Research and Development
This compound is utilized in academic and industrial R&D settings for exploring new synthetic methodologies and creating novel chemical entities. Its well-defined structure aids in understanding reaction mechanisms and developing catalytic processes.
Flavor and Fragrance Research
While its direct use in consumer products may be limited due to regulatory considerations, (+)-Pulegone is studied for its potential role in developing new flavour and fragrance compounds. Its sensory profile is of interest in perfumery and aroma chemistry.
| Molecular weight | 152.23 |
|---|---|
| Empirical formula | C10H16O |
| Assay | ~85% (sum of enantiomers, GC) |
| Boiling point | 223-224 °C(lit.) |
| Density | 0.935 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.486 |
| Optical activity | [α]20/D +22°, neat |
| Vapour pressure | 138 mmHg (25 °C) |
Hazard statements
- H302Harmful if swallowed
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 82 °C / 179.6 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
| Safety statements (S) | 23-24/25 |
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 (+)-Pulegone used for?
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(+)-Pulegone is primarily used as a chiral building block in asymmetric synthesis and as an intermediate in organic chemical research and development.
What is the CAS number and formula for (+)-Pulegone?
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The CAS number for (+)-Pulegone is 89-82-7, and its empirical formula is C10H16O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (+)-Pulegone with an assay of approximately 85% (sum of enantiomers, GC). We do not represent this product as USP, BP, or EP grade.
How should (+)-Pulegone be handled?
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(+)-Pulegone is classified as harmful if swallowed (H302). Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, should be used when handling. Store in a well-ventilated area.
Is (+)-Pulegone a controlled substance?
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Data available does not indicate that (+)-Pulegone (CAS 89-82-7) is a controlled substance.
How is (+)-Pulegone packed and shipped?
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(+)-Pulegone is packed according to industry standards for chemical safety and is exported globally by Tech Serve Solutions.
How can I request a quote or sample of (+)-Pulegone?
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Please contact our sales department via the website or phone to request a quote or sample of (+)-Pulegone.
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