(1S,2S,3S,5R)-(+)-Isopinocampheol
(1S,2S,3S,5R)-(+)-Isopinocampheol (CAS: 27779-29-9) is a chiral alcohol with the molecular formula C10H18O. It serves as a valuable chiral building block in asymmetric synthesis and organic chemical synthesis. Its defined stereochemistry makes it useful for constructing complex molecules requiring specific spatial arrangements. Tech Serve Solutions supplies this reagent for research and development purposes.
- IUPAC
- (1S,2S,3S,5R)-3-Pinanol,(1S,2S,3S,5R)-2,6,6-Trimethylbicyclo[3.1.1]heptan-3-ol,3-Pinanol
- Synonyms
- (1S,2S,3S,5R)-(+)-Isopinocampheol3-Pinanol(1S,2S,3S,5R)-3-Pinanol(1S,2S,3S,5R)-2,6,6-Trimethylbicyclo[3.1.1]heptan-3-ol

Chiral Auxiliary in Asymmetric Synthesis
This compound can be employed as a chiral auxiliary to induce stereoselectivity in various organic reactions. Its structure allows for the temporary incorporation into a substrate to control the stereochemical outcome of subsequent transformations.
Precursor for Chiral Ligands
The molecule's inherent chirality makes it a suitable starting material for the synthesis of specialised chiral ligands used in asymmetric catalysis. These ligands are crucial for enantioselective transformations in pharmaceutical and fine chemical production.
Building Block in Complex Molecule Synthesis
As an enantiomerically pure compound, (1S,2S,3S,5R)-(+)-Isopinocampheol is utilised as a key building block for the construction of complex chiral natural products and pharmaceutical intermediates.
| Molecular weight | 154.25 |
|---|---|
| Empirical formula | C10H18O |
| Assay | 98% |
| Boiling point | 219 °C(lit.) |
| Optical activity | [α]20/D +35.1°, c = 20 in ethanol |
| Melting point | 51-53 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | 93 °C / 199.4 °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 (1S,2S,3S,5R)-(+)-Isopinocampheol used for?
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(1S,2S,3S,5R)-(+)-Isopinocampheol is primarily used as a chiral building block in asymmetric synthesis and for the preparation of chiral ligands.
What is the CAS number and molecular formula for (+)-Isopinocampheol?
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The CAS number for (1S,2S,3S,5R)-(+)-Isopinocampheol is 27779-29-9, and its molecular formula is C10H18O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (1S,2S,3S,5R)-(+)-Isopinocampheol with an assay of 98%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should (1S,2S,3S,5R)-(+)-Isopinocampheol be handled?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A respirator filter (type N95 US or P1 EN143) is recommended. The compound has a flash point of 93 °C (199.4 °F).
Is (1S,2S,3S,5R)-(+)-Isopinocampheol a controlled substance?
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There is no information in the provided data to suggest that (1S,2S,3S,5R)-(+)-Isopinocampheol is a controlled substance.
How is this chemical shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Specific shipping and export details will be provided upon enquiry.
How can I request a sample or quote for (1S,2S,3S,5R)-(+)-Isopinocampheol?
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Please contact Tech Serve Solutions directly via our website or sales department to request a sample or a formal quotation.
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