1-Methylpyrrolidine
1-Methylpyrrolidine (CAS: 120-94-5; Formula: C5H11N; MW: 85.15 g/mol) is a colourless liquid with a distinct amine odour. This heterocyclic organic compound serves as a valuable building block in chemical synthesis, particularly for the creation of pharmaceuticals and other complex organic molecules. Its unique structure makes it an important intermediate for researchers and industrial chemists.
Pharmaceutical Intermediate
1-Methylpyrrolidine is utilised in the synthesis of various active pharmaceutical ingredients (APIs). Its pyrrolidine ring structure is a common motif in many biologically active compounds.
Organic Synthesis Reagent
This compound acts as a versatile building block in general organic synthesis. It can be employed in reactions requiring a secondary amine or a pyrrolidine moiety for constructing more complex molecular architectures.
Research and Development
Used in laboratory settings for the exploration of new chemical reactions and the development of novel compounds. Its availability facilitates research into new materials and therapeutic agents.
| Molecular weight | 85.15 |
|---|---|
| Empirical formula | C5H11N |
| Assay | ≥98.0% (GC) |
| Boiling point | 76-80 °C(lit.) |
| Density | 0.800 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.425 |
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 | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | -17 °C / 1.4 °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) | 16-26-36/37/39-45 |
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 1-Methylpyrrolidine used for?
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1-Methylpyrrolidine is primarily used as a building block in organic synthesis, particularly in the pharmaceutical industry for creating active pharmaceutical ingredients and in research and development for novel compound exploration.
What is the CAS number and formula for 1-Methylpyrrolidine?
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The CAS number for 1-Methylpyrrolidine is 120-94-5, and its molecular formula is C5H11N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Methylpyrrolidine with an assay of ≥98.0% (GC). We do not represent this product as USP, BP, or EP grade.
How should 1-Methylpyrrolidine be handled safely?
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1-Methylpyrrolidine is a flammable liquid and vapour (H225), harmful if swallowed (H302), and causes severe skin burns and eye damage (H314). Handle with extreme care in a well-ventilated area, using appropriate personal protective equipment including gloves, goggles, and face shields. Avoid sources of ignition.
Is 1-Methylpyrrolidine a controlled substance?
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The provided safety data does not indicate that 1-Methylpyrrolidine is a controlled substance. However, users should always comply with local regulations.
How is 1-Methylpyrrolidine packed, shipped, and exported?
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1-Methylpyrrolidine is shipped as UN 2924, Hazard Class 8 (3), Packing Group II. Tech Serve Solutions adheres to all international regulations for the safe packing and export of hazardous chemicals.
How can I request a sample or quote for 1-Methylpyrrolidine?
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To request a sample or a quote for 1-Methylpyrrolidine, please contact our sales team through the website or by calling us directly.
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