T8850030
1-Ethylpiperidine , >98.0%(GC)(T) , 766-09-6
Synonym(s):
N-Ethylpiperidine;NSC 2090
CAS NO.：766-09-6
Empirical Formula: C7H15N
Molecular Weight: 113.2
MDL number: MFCD00006507
EINECS: 212-161-6
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -20 °C |
| Boiling point: | 131 °C(lit.) |
| Density | 0.824 g/mL at 25 °C(lit.) |
| vapor pressure | 12.76hPa at 20℃ |
| refractive index | n |
| Flash point: | 66 °F |
| storage temp. | Flammables area |
| solubility | 1-ethylpiperidine salt of benzylpenicillin is considerably less soluble in amyl acetate and acetone. |
| pka | 10.45(at 23℃) |
| form | Liquid |
| color | Clear colorless to slightly yellow |
| PH | 12.2 (50g/l, H2O, 20℃) |
| explosive limit | 1.9-12.1%(V) |
| Water Solubility | 50 G/L |
| BRN | 102643 |
| LogP | 1.89 at 25℃ |
| CAS DataBase Reference | 766-09-6(CAS DataBase Reference) |
| NIST Chemistry Reference | Piperidine, 1-ethyl-(766-09-6) |
| EPA Substance Registry System | Piperidine, 1-ethyl- (766-09-6) |
Description and Uses
Reactant for: Synthesis of multiprotected kanosamine1 Selective acylation in peptide synthesis2Reagent for: Stereoselective aldol condensation reactions for synthesis of β-lactam antibiotics3 Diastereoselective synthesis of aldols4 Crossed Claisen ester condensation5
Safety
| Symbol(GHS) |    GHS02,GHS05,GHS06 |
| Signal word | Danger |
| Hazard statements | H225-H301+H331-H312-H314 |
| Precautionary statements | P210-P233-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | F,Xn |
| Risk Statements | 11-20/22-36/37/38 |
| Safety Statements | 26-36/37/39 |
| RIDADR | UN 2386 3/PG 2 |
| WGK Germany | 1 |
| RTECS | TN0250000 |
| F | 10-23 |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29333990 |
