Piperidine is an organic compound with the molecular formula (CH2)5NH. Piperidine is an organic compound with the molecular formula (CH2)5NH. This heterocyclic amine consists of a six-membered ring containing five methylene bridges (–CH2–) and one amine bridge (–NH–). It is a colorless liquid with an odor typical of amines. the name comes from the genus name Piper, which is the Latin word for pepper.
| Piperidine, 99% - Specification | |
| Synonyms | Hexahydropyridine |
| HSN Code | 29333200 |
| Categories | Essential chemicals, Research essentials chemicals |
| Assay (GC) | 99% |
| Appearance (Form) | Liquid |
| Appearance (Colour) | Colourless to light yellow to yellow |
| Colour scale | ≤ 50 APHA |
| Infrared Spectrum | Complies |
| Water (by KF) | Max 0.5% |
| Water solubility | Clear solution, No turbidity |
| Refractive index | 1.4510 - 1.4540 (20 °C , 589 nm) |
| Density | 0.859-0.862 g/mL at 20 °C(lit.) |
| Piperidine, GR 99%+ - Specification | |
| Synonyms | Hexahydropyridine |
| HSN Code | 29333200 |
| Categories | Essential chemicals, Research essentials chemicals |
| Assay (GC) | 99%+ |
| Appearance (Form) | Liquid |
| Appearance (Colour) | Clear colourless to light yellow |
| Heavy metal (as Pb) | Max 0.0001% |
| Non-volatile matter | Max 0.01% |
| Water | Max 0.3% |
| Piperidine, for Biotech Grade, ≥99.5% - Specification | |
| Synonyms | Hexahydropyridine |
| Grade | Biotech Grade |
| HSN Code | 29333200 |
| Categories | Essential chemicals, Research essentials chemicals |
| Assay | ≥99.5% |
| Appearance (Form) | Liquid |
| Appearance (Colour) | Colourless |
| Melting point | -13 °C(lit.) |
| Density | 0.862 g/mL at 20 °C (lit.) |
Safety Information
- Hazard Codes F,T
- Risk Statements 11-23/24-34
- Safety Statements 16-26-27-45
- RIDADR UN 2401 8/PG 1
- WGK Germany 1
- RTECS TM3500000
- Flash Point(F) 60.8 °F
- Flash Point(C) 16 °C