Ethyl 1-methyl-1,2,3,6-tetrahydro-4-pyridinecarboxylate
Ethyl 1-methyl-1,2,3,6-tetrahydro-4-pyridinecarboxylate (CAS 40175-06-2) is a heterocyclic organic compound with the molecular formula C9H15NO2 and a molecular weight of 169.22 g/mol. It serves as a valuable building block in chemical synthesis, particularly within the realm of pyridine derivatives. This compound is a key intermediate for researchers and manufacturers engaged in the development of novel molecules and materials.
- Synonyms
- 6-tetrahydro-4-pyridinecarboxylateC9H15NO240175-06-2

Chemical Synthesis Intermediate
Utilised as a versatile building block in organic synthesis, particularly for the construction of complex heterocyclic structures and pyridine derivatives.
Pharmaceutical Research
A potential intermediate in the synthesis pathways for novel pharmaceutical candidates, contributing to drug discovery and development efforts.
Material Science Research
Employed in the exploration and creation of new materials where its specific chemical structure can impart desired properties.
| Molecular weight | 169.22 |
|---|---|
| Empirical formula | C9H15NO2 |
| Assay | 85% |
| Boiling point | 108-109.5 °C/15 mmHg(lit.) |
| Density | 1.025 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.478(lit.) |

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 |
|---|---|
| Flash point | 101 °C / 213.8 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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 Ethyl 1-methyl-1,2,3,6-tetrahydro-4-pyridinecarboxylate used for?
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This compound is primarily used as a building block in chemical synthesis, particularly for creating heterocyclic structures and pyridine derivatives, and finds application in pharmaceutical and material science research.
What are the CAS number and molecular formula?
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The CAS number is 40175-06-2 and the molecular formula is C9H15NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 85%. We do not represent it as USP, BP, EP or other pharmacopoeia grades.
What are the safety and handling precautions for this chemical?
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This compound is a Warning substance, causing skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Use a dust mask type N95 (US), wear eyeshields and gloves. Ensure adequate ventilation (P261, P305 + P351 + P338).
How is this chemical packed and shipped?
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Tech Serve Solutions exports this chemical globally. Packaging is designed to ensure product integrity and safety during transit, complying with international shipping regulations.
How can I request a quote or sample?
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To request a quote or a sample, please use the contact form on our website or email our sales department, providing your specific requirements.
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