(R)-(−)-α-Phellandrene
(R)-(−)-α-Phellandrene, a chiral cyclic monoterpene with the formula C10H16 and a molecular weight of 136.23, is available from Tech Serve Solutions. Identified by CAS number 4221-98-1, this compound is a valuable building block in organic synthesis. Its asymmetric properties make it particularly useful in chiral synthesis applications for creating stereochemically defined molecules.
- IUPAC
- (−)-p-Mentha-1,5-diene,(R)-(-)-alpha-Phellandrene,(R)-5-Isopropyl-2-methyl-1,3-cyclohexadiene
- Synonyms
- (R)-5-Isopropyl-2-methyl-1,3-cyclohexadiene(R)-(-)-alpha-Phellandrene(−)-p-Mentha-1,5-diene
Chiral Synthesis
Serves as a chiral building block in asymmetric synthesis for the stereoselective construction of complex organic molecules. Its inherent chirality can be leveraged to control the stereochemistry of reaction products.
Organic Synthesis Intermediate
Used as a versatile intermediate in the synthesis of various organic compounds. It can undergo a range of chemical transformations due to the presence of alkene functionalities.
Research and Development
Employed in academic and industrial research laboratories for exploring new synthetic routes and developing novel chemical entities. Its unique structure offers opportunities for diverse chemical investigations.
| Molecular weight | 136.23 |
|---|---|
| Empirical formula | C10H16 |
| Assay | ≥95.0% (sum of enantiomers, GC) |
| Boiling point | 171-174 °C(lit.) |
| Density | 0.844 g/mL at 20 °C(lit.) |
| Optical activity | [α]20/D −225±5°, c = 10% in diethyl ether |
| Storage temperature | 2-8°C |
Hazard statements
- H226Flammable liquid and vapour
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 42 °C / 107.6 °F |
| Transport (UN / ADR) | UN 2319 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 10 |
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 (R)-(−)-α-Phellandrene used for?
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(R)-(−)-α-Phellandrene is primarily used as a chiral building block in asymmetric synthesis and as an intermediate in general organic synthesis and research.
What is the CAS number and formula for (R)-(−)-α-Phellandrene?
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The CAS number is 4221-98-1, and its molecular formula is C10H16.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (R)-(−)-α-Phellandrene with an assay of ≥95.0% (sum of enantiomers, GC). This is a research-grade chemical, and TSS does not represent it as USP/BP/EP.
How should (R)-(−)-α-Phellandrene be handled?
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(R)-(−)-α-Phellandrene is a flammable liquid and vapour (H226). Handle with appropriate personal protective equipment, including eyeshields, face shields, and gloves, in a well-ventilated area. Store at 2-8°C.
Is (R)-(−)-α-Phellandrene a controlled substance?
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The provided data does not indicate that (R)-(−)-α-Phellandrene is a controlled substance.
How is (R)-(−)-α-Phellandrene packed and shipped?
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Information regarding specific packing and shipping procedures is not detailed here, but as a chemical supplier, TSS adheres to all relevant regulations for safe transport. It is shipped according to UN 2319, Class 3, Packing Group III.
How can I request a sample or quote for (R)-(−)-α-Phellandrene?
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Please contact the Tech Serve Solutions sales team via our website or direct contact details to request a sample or obtain a quotation.
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