(S)-(+)-3-Piperidinecarboxylic acid
(S)-(+)-3-Piperidinecarboxylic acid (CAS: 59045-82-8, C6H11NO2) is a chiral building block with a molecular weight of 129.16 g/mol. This compound is essential in asymmetric synthesis and various chemical synthesis applications. It serves as a valuable intermediate in the creation of complex molecules, particularly within the pharmaceutical and life science industries. Its specific stereochemistry makes it a key component for enantioselective reactions.
- IUPAC
- (S)-(+)-Nipecotic acid
- Synonyms
- (S)-(+)-Nipecotic acid

Asymmetric Synthesis
This chiral piperidine derivative is crucial for constructing enantiomerically pure compounds, enabling stereoselective transformations in organic synthesis.
Pharmaceutical Intermediates
It serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, leveraging its unique structural features.
Chemical Synthesis
The compound is widely utilized in general organic synthesis as a versatile precursor for creating more complex heterocyclic structures and functionalised molecules.
Research and Development
Its defined chirality and functional groups make it an indispensable reagent for academic and industrial research in medicinal chemistry and materials science.
| Molecular weight | 129.16 |
|---|---|
| Empirical formula | C6H11NO2 |
| Assay | 97% |
| Optical activity | [α]/D 3.0 to 6.5°, c = 1 in H2O |
| Melting point | 254 °C (dec.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | rat ... Slc6a1(79212) |
|---|
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)-(+)-3-Piperidinecarboxylic acid used for?
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(S)-(+)-3-Piperidinecarboxylic acid is primarily used in asymmetric synthesis and as a chemical intermediate in the pharmaceutical and chemical industries for the development of complex molecules.
What are the CAS number and molecular formula for (S)-(+)-3-Piperidinecarboxylic acid?
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The CAS number is 59045-82-8 and the molecular formula is C6H11NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(+)-3-Piperidinecarboxylic acid with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
What are the safety precautions when handling (S)-(+)-3-Piperidinecarboxylic acid?
+
This compound is a warning hazard (H315, H319, H335), causing skin, eye, and respiratory irritation. Use a dust mask (N95), eyeshields, and gloves. Ensure adequate ventilation.
How is (S)-(+)-3-Piperidinecarboxylic acid packed and shipped?
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This product is carefully packed to ensure stability during transit and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for (S)-(+)-3-Piperidinecarboxylic acid?
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To request a sample or quote, please contact our sales team through the website or by phone.
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