(S)-1,2,3,4-Tetrahydro-2-pyridinecarboxylic acid
(S)-1,2,3,4-Tetrahydro-2-pyridinecarboxylic acid (CAS: 1233501-63-7) is a chiral heterocyclic compound with the molecular formula C6H9NO2 and a molecular weight of 127.14 g/mol. This valuable building block is frequently employed in chemical synthesis, particularly in the construction of complex molecules within pharmaceutical research and development. Its defined stereochemistry makes it a key intermediate for creating stereospecific target compounds.
- IUPAC
- (S)-1,2,3,4-Tetrahydro-2-picolinic acid
- Synonyms
- (S)-1,2,3,4-Tetrahydro-2-pyridinecarboxylic acid(S)-1,2,3,4-Tetrahydro-2-picolinic acid1233501-63-7C6H9NO2

Pharmaceutical Intermediate
Utilised as a chiral building block in the synthesis of active pharmaceutical ingredients (APIs), enabling the creation of stereochemically pure drug candidates.
Chemical Synthesis
Serves as a versatile intermediate in organic synthesis for constructing novel molecular architectures and functionalised compounds.
Research and Development
A key reagent in academic and industrial R&D settings for exploring new synthetic pathways and developing innovative chemical entities.
Heterocyclic Chemistry
Provides a functionalised tetrahydro-pyridine core for researchers investigating pyridine derivatives and related heterocyclic systems.
| Molecular weight | 127.14 |
|---|---|
| Empirical formula | C6H9NO2 |

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)-1,2,3,4-Tetrahydro-2-pyridinecarboxylic acid used for?
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This compound is primarily used as a chiral building block in chemical synthesis, particularly within pharmaceutical research and development for creating stereospecific molecules.
What is the CAS number and chemical formula for this compound?
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The CAS number is 1233501-63-7 and the molecular formula is C6H9NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound for research and chemical synthesis purposes. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade. Please refer to the product specifications for available purity and assay details.
How should (S)-1,2,3,4-Tetrahydro-2-pyridinecarboxylic acid be handled?
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This compound is classified as an irritant. Handle with appropriate personal protective equipment, including eyeshields, gloves, and a dust mask (NIOSH N95 type recommended). Ensure adequate ventilation and avoid inhalation of dust and contact with skin and eyes. Refer to the Safety Data Sheet (SDS) for detailed handling instructions.
Is this chemical a controlled substance?
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The provided data does not indicate that (S)-1,2,3,4-Tetrahydro-2-pyridinecarboxylic acid is a controlled substance.
How can I request a quote or sample?
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To request a quote or a sample, please contact our sales team through the website or by calling us directly. Specify the product name and CAS number (1233501-63-7) in your request.
How is this product shipped and exported?
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Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals. We adhere to all international shipping regulations for chemical products, ensuring safe and compliant dispatch to your location.
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