1,2,2,6,6-Pentamethylpiperidine
1,2,2,6,6-Pentamethylpiperidine (CAS 79-55-0), with the molecular formula C10H21N and a molecular weight of 155.28 g/mol, is a sterically hindered amine. This heterocyclic compound serves as a valuable building block in chemical synthesis, particularly for creating complex organic molecules and derivatives within the piperidine class. Its structure makes it useful in research and development settings.
- IUPAC
- PMP,Pempidine
- Synonyms
- 6,6-PentamethylpiperidinePempidinePMP
Organic Synthesis Intermediate
1,2,2,6,6-Pentamethylpiperidine functions as a key intermediate in the synthesis of various organic compounds. Its sterically hindered nature can influence reaction selectivity, making it useful for specific transformations.
Heterocyclic Chemistry
As a substituted piperidine, this compound is a critical component in heterocyclic building block chemistry. It allows for the introduction of the pentamethylpiperidine moiety into larger molecular frameworks.
Research and Development
It is employed in academic and industrial research laboratories for the development of new chemical entities and the exploration of novel synthetic pathways.
| Molecular weight | 155.28 |
|---|---|
| Empirical formula | C10H21N |
| Assay | 97% |
| Boiling point | 187-188 °C(lit.) |
| Density | 0.858 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.460(lit.) |
Hazard statements
- H226Flammable liquid and vapour
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 55 °C / 131 °F |
| Transport (UN / ADR) | UN 1992 3/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 10-22-36/37/38 |
| Safety statements (S) | 26-36/37 |
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 1,2,2,6,6-Pentamethylpiperidine used for?
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1,2,2,6,6-Pentamethylpiperidine is primarily used as a building block in organic synthesis and heterocyclic chemistry, particularly in research and development settings.
What is the CAS number and formula for 1,2,2,6,6-Pentamethylpiperidine?
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The CAS number is 79-55-0 and the empirical formula is C10H21N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,2,2,6,6-Pentamethylpiperidine with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades unless explicitly stated in the product documentation.
What are the safety and handling considerations for this chemical?
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This compound is a flammable liquid and vapour (H226) and is harmful if swallowed (H301). It can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, must be used. Handle in a well-ventilated area away from ignition sources.
How is 1,2,2,6,6-Pentamethylpiperidine packed, shipped, and exported?
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1,2,2,6,6-Pentamethylpiperidine is carefully packed according to international shipping regulations for hazardous materials. As a global supplier, Tech Serve Solutions has extensive experience in exporting chemicals worldwide.
How can I request a sample or quote for 1,2,2,6,6-Pentamethylpiperidine?
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To request a sample or a quotation, please contact our sales department via the website or by telephone. Provide your contact details and the quantity required, and we will respond promptly.
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