HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4-Methylpiperidin
4PPC · 4-PIPECOLINE · Piperidine, 4-methyl- · 4-Methylpiperidine solution · 4Me-Pip · g-Pipecoline · GAMMA-PIPECOLINE · AKOS BBS-00003666
Identifikatoren & physikalische Daten
| CAS No. | 626-58-4 |
|---|---|
| Summenformel | C6H13N |
| Durchschnittliche Molmasse | 99,17 g/mol |
| Monoisotopische Masse | 99,10479942 g/mol |
| SMILES | CC1CCNCC1 |
| InChIKey | UZOFELREXGAFOI-UHFFFAOYSA-N |
| PubChem CID | 69381 |
| ChEMBL | CHEMBL21533 |
| EC No. | 210-954-1 |
| DTXSID | DTXSID8060820 |
| Lokaler Name | 4-Methylpiperidin |
Chemische & physikalische Eigenschaften
| XLogP | 1,1 |
|---|---|
| Polarare Oberfläche (TPSA) | 12 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 7 |
| Formalladung | 0 |
| Komplexität | 46 |
| Physical Description | Colorless liquid with an amine-like odor[Alfa Aesar MSDS] |
| Kovats Retention Index | 83181610771075 |
| Schmelzpunkt | 4-5 °C |
| Siedepunkt | 124 °C(lit.) |
| Dichte | 0.838 g/mL at 25 °C(lit.) |
| Dampfdruck | 16 hPa (20 °C) |
| Brechungsindex | n20/D 1.446(lit.) |
| Flammpunkt | 45 °F |
| Lagerbedingungen | Flammables area |
| Löslichkeit | Chloroformmiscible |
| Aggregatzustand | Liquid |
| pKa (Säurekonstante) | pK1:11.23(+1) (25°C,μ=0.5) |
| Wichte | 0.838 |
| Farbe | Clear slightly yellow |
| pH | 13 (100g/l, H2O, 20℃) |
| BRN | 1083 |
| InChI | 1S/C6H13N/c1-6-2-4-7-5-3-6/h6-7H,2-5H2,1H3 |
| InChIKey | UZOFELREXGAFOI-UHFFFAOYSA-N |
| SMILES | CC1CCNCC1 |
| CAS Datenbank | 626-58-4(CAS DataBase Reference) |
| NIST chemische Informationen | Piperidine, 4-methyl-(626-58-4) |
| EPA chemische Informationen | Piperidine, 4-methyl- (626-58-4) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]H302 (12.3%): Harmful if swallowed [Warning Acute toxicity, oral]H314 (27.7%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]H315 (70.8%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (70.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H335 (70.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P210, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P351+P338, P305+P354+P338, P316, P319, P321, P330, P332+P317, P337+P317, P362+P364, P363, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 65 reports by companies from 18 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
|---|---|
| Regulatorische Informationen | Chemical: Piperidine, 4-methyl-Status: Active Update: 13-05-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/194054-Methylpiperidine: Does not have an individual approval but may be used under an appropriate group standard |
| Gefahrenübersicht | Causes burnsInhalation may cause corrosive injuries to upper respiratory tract and lungs[Alfa Aesar MSDS] See Piperidine. |
| Hazard Classes and Categories | Flam. Liq. 2 (100%)Acute Tox. 4 (12.3%)Skin Corr. 1A (27.7%)Skin Irrit. 2 (70.8%)Eye Irrit. 2 (70.8%)STOT SE 3 (70.8%) |
| Unerwünschte Wirkungen | Dermatotoxin - Skin burns.Toxic Pneumonitis - Inflammation of the lungs induced by inhalation of metal fumes or toxic gases and vapors. |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 1993 3/PG 2 |
| Zollcode | 29333999 |
| R-Sätze (R) | 11-36/37/38-36-20/21-10-61 |
| Gefahrensymbole | F,Xi,T |
| Sicherheitshinweise (S) | 16-26-36-45-36/37-53 |
| Gefahrenklasse | 3Acute Tox. 4 OralEye Dam. 1Flam. Liq. 2Skin Corr. 1B |
| Verpackungsgruppe | II |
| Lagerklasse | 3 - Flammable liquids |
Anwendungen & Verwendung
Verwenden
4-Methylpiperidine is used as a catalyst in the synthesis of stilbene derivatives as anti-malarial agents. It also serves as an anti-corrosive compound for iron.