(S)-N-Boc-1,2,3,6-tetrahydro-2-pyridinecarboxylic acid
(S)-N-Boc-1,2,3,6-tetrahydro-2-pyridinecarboxylic acid (CAS: 417726-36-4), with the molecular formula C11H17NO4 and a molecular weight of 227.26 g/mol, is a chiral building block crucial for asymmetric synthesis. This protected amino acid derivative is valuable in the construction of complex organic molecules, particularly those incorporating heterocyclic pyridine motifs. Its defined stereochemistry makes it a sought-after reagent in pharmaceutical research and development for creating stereospecific compounds.
- IUPAC
- (S)-N-Boc-1,2,3,6-tetrahydro-2-picolinic acid
- Synonyms
- 6-tetrahydro-2-pyridinecarboxylic acid417726-36-4C11H17NO4(S)-N-Boc-1,2,3,6-tetrahydro-2-picolinic acid

Chiral Building Block for Organic Synthesis
Utilised in the construction of complex chiral molecules, leveraging its defined stereochemistry. Its structure is amenable to further functionalization for creating diverse organic scaffolds.
Pharmaceutical Intermediate
Serves as a key intermediate in the synthesis of pharmaceutical agents where specific stereoisomers are required. Its pyridine core is a common feature in many drug molecules.
Asymmetric Synthesis
Employed in reactions requiring high enantiomeric purity, enabling the synthesis of single enantiomer products. This is critical for developing stereochemically pure active pharmaceutical ingredients (APIs).
Heterocyclic Chemistry
A valuable component for introducing a functionalized tetrahydro-pyridine ring into target molecules. This is important in medicinal chemistry for exploring structure-activity relationships.
| Molecular weight | 227.26 |
|---|---|
| Empirical formula | C11H17NO4 |
| Assay | ≥98.0% (HPLC) |
| Optical activity | [α]/D -4.0±2.0°, c = 1 in methylene chloride |
| Optical purity | enantiomeric ratio: ≥99.0:1.0 |

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 |
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)-N-Boc-1,2,3,6-tetrahydro-2-pyridinecarboxylic acid used for?
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It is primarily used as a chiral building block in asymmetric synthesis and as a pharmaceutical intermediate for constructing complex organic molecules with specific stereochemistry, particularly those containing pyridine motifs.
What is the CAS number and molecular formula?
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The CAS number is 417726-36-4, and the molecular formula is C11H17NO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥98.0% (HPLC). We do not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated in the product documentation.
What are the safety and handling precautions for this chemical?
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This compound is a Warning (GHS07) and can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with a dust mask type N95, eyeshields, and gloves in a well-ventilated area. Avoid breathing dust.
How is this product packed, shipped, or exported?
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As a global supplier, Tech Serve Solutions has extensive experience in packing, shipping, and exporting chemicals worldwide, adhering to all relevant international regulations.
How can I request a sample or quote?
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To request a sample or a quote, please contact our sales team via the website or direct inquiry. Please reference the product name and CAS number when making your request.
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