2-Methylpyrrolidine
2-Methylpyrrolidine (CAS: 765-38-8, Formula: C5H11N) is a heterocyclic organic compound with a molecular weight of 85.15 g/mol. This flammable and corrosive liquid is primarily utilised as a building block in chemical synthesis and in the development of heterocyclic compounds. Its distinct chemical properties make it a valuable intermediate for various research and development applications.

Chemical Synthesis Intermediate
2-Methylpyrrolidine serves as a versatile building block in organic synthesis, enabling the creation of more complex molecular structures. Its reactivity allows for diverse chemical transformations.
Heterocyclic Compound Development
This pyrrolidine derivative is instrumental in the synthesis of various heterocyclic compounds, which are crucial in pharmaceutical and materials science research.
Research and Development
Utilised in laboratories for exploratory chemistry, 2-Methylpyrrolidine aids in the development of novel chemical entities and the study of reaction mechanisms.
| Molecular weight | 85.15 |
|---|---|
| Empirical formula | C5H11N |
| Assay | 96% |
| Boiling point | 97-99 °C/744 mmHg(lit.) |
| Density | 0.834 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.437(lit.) |



Hazard statements
- H225Highly flammable liquid and vapour
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 3 °C / 37.4 °F |
| Transport (UN / ADR) | UN 2924 8(3) / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,C |
| Risk statements (R) | 11-22-34 |
| Safety statements (S) | 26-36/37/39-45 |
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 2-Methylpyrrolidine used for?
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2-Methylpyrrolidine is used as a building block in chemical synthesis and for the development of heterocyclic compounds in research and development settings.
What are the CAS number and formula for 2-Methylpyrrolidine?
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The CAS number for 2-Methylpyrrolidine is 765-38-8, and its formula is C5H11N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Methylpyrrolidine with an assay of 96%. This product is supplied for research and laboratory use, and we do not represent it as USP, BP, EP, or other pharmacopoeia grades.
How should 2-Methylpyrrolidine be handled safely?
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2-Methylpyrrolidine is a flammable liquid and causes severe skin burns and eye damage. Handle with appropriate personal protective equipment, including eyeshields, gloves, and a dust mask (N95). Ensure good ventilation and keep away from heat and ignition sources.
Is 2-Methylpyrrolidine a controlled substance?
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The provided data does not indicate that 2-Methylpyrrolidine is a controlled substance.
How is 2-Methylpyrrolidine packed and shipped?
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2-Methylpyrrolidine is packed and shipped according to UN 2924 8(3) / PGII regulations, suitable for international export.
How can I request a sample or quote for 2-Methylpyrrolidine?
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Please contact our sales team to request a sample or a quote for 2-Methylpyrrolidine, providing your specific requirements.
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