HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
N-Methylisopropylamin
MIPA · N-methylpropan-2-amine · N-METHYLISOPROPYLAMINE · METHYLISOPROPYLAMINE · NSC 1065 · N-Isopropylmethylami · Isopropylmethylamine · 2-Methylaminopropane
Identifikatoren & physikalische Daten
| CAS No. | 4747-21-1 |
|---|---|
| Summenformel | C4H11N |
| Durchschnittliche Molmasse | 73,14 g/mol |
| Monoisotopische Masse | 73,08914935 g/mol |
| SMILES | CNC(C)C |
| InChIKey | XHFGWHUWQXTGAT-UHFFFAOYSA-N |
| PubChem CID | 78485 |
| EC No. | 225-266-7 |
| DTXSID | DTXSID80871098 |
| Lokaler Name | N-Methylisopropylamin |
Chemische & physikalische Eigenschaften
| XLogP | 0,6 |
|---|---|
| Polarare Oberfläche (TPSA) | 12 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 1 |
| Schwere Atome | 5 |
| Formalladung | 0 |
| Komplexität | 17,6 |
| SpringerMaterials Properties | Boiling point |
| Schmelzpunkt | -55.1°C (estimate) |
| Siedepunkt | 50-53 °C (lit.) |
| Dichte | 0.702 g/mL at 25 °C (lit.) |
| Dampfdruck | 4.15 psi ( 20 °C) |
| Brechungsindex | n20/D 1.384(lit.) |
| Flammpunkt | −25 °F |
| Lagerbedingungen | Refrigerator, Under Inert Atmosphere |
| Löslichkeit | Soluble in chloroform, DMSO, methanol. |
| Aggregatzustand | Liquid |
| pKa (Säurekonstante) | 10.76±0.10(Predicted) |
| Wichte | 0.702 |
| Farbe | Colorless |
| BRN | 1730877 |
| Henry-Konstante | 1.6×10-1 mol/(m3Pa) at 25℃, Gharagheizi et al. (2012) |
| Stabilität | Volatile |
| InChI | 1S/C4H11N/c1-4(2)5-3/h4-5H,1-3H3 |
| InChIKey | XHFGWHUWQXTGAT-UHFFFAOYSA-N |
| SMILES | CNC(C)C |
| LogP (Verteilungskoeffizient) | 0.52 at 25℃ |
| CAS Datenbank | 4747-21-1(CAS DataBase Reference) |
| NIST chemische Informationen | 2-Propanamine, N-methyl-(4747-21-1) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]P210, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P271, P280, P301+P316, P301+P330+P331, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P330, P363, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 148 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | Status: Active Update: 16-01-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/10466 |
| Hazard Classes and Categories | Flam. Liq. 2 (100%) |
| F | 9-23 |
| Wassergefährdungsklasse (WGK) | 3 |
| UN-Transportnummer | UN 2734 8/PG 1 |
| Zollcode | 29211990 |
| R-Sätze (R) | 11-34 |
| Gefahrensymbole | F,C |
| Sicherheitshinweise (S) | 16-26-36/37/39-45 |
| Gefahrenklasse | 3.1Acute Tox. 2 OralAcute Tox. 3 InhalationEye Dam. 1Flam. Liq. 2Skin Corr. 1A |
| Verpackungsgruppe | II |
| Lagerklasse | 3 - Flammable liquids |
Anwendungen & Verwendung
Verwenden
N-Isopropylmethylamine is used in the generation of in situ micelles having distinct sizes, by sequential self-assembly of a series of stimuli-responsive amphiphilic block copolymers, prepared by reversible addition-fragmentation chain transfer (RAFT) polymerization. It is suitable for use in the synthesis of novel 5-ethoxy-N,N-dialkyl-[α,α,β,β-H4]-tryptamines and their [α,α,β,β,β-D4]-counterparts following the Speeter and Anthony procedure.