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Cyclohexyl(methyl)amin
N-Methylcyclohexanamine · Methylcyclohexylamine · Cyclohexylmethylamine · 1-Methylcyclohexylamine · AKOS BBS-00004304 · TIMTEC-BB SBB004314 · N-METHYCYCLOHEXYLAMINE · METHYLAMINOCYCLOHEXANE
Identifikatoren & physikalische Daten
| CAS No. | 100-60-7 |
|---|---|
| Summenformel | C7H15N |
| Durchschnittliche Molmasse | 113,2 g/mol |
| Monoisotopische Masse | 113,12044948 g/mol |
| SMILES | CNC1CCCCC1 |
| InChIKey | XTUVJUMINZSXGF-UHFFFAOYSA-N |
| PubChem CID | 7514 |
| ChEBI | CHEBI:59018 |
| EC No. | 202-869-3 |
| DTXSID | DTXSID3059216 |
| Lokaler Name | Cyclohexyl(methyl)amin |
Chemische & physikalische Eigenschaften
| XLogP | 1,6 |
|---|---|
| Polarare Oberfläche (TPSA) | 12 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 1 |
| Schwere Atome | 8 |
| Formalladung | 0 |
| Komplexität | 55,4 |
| SpringerMaterials Properties | Optical coefficient |
| Physical Description | Methyl cyclohexylamine appears as a water-white liquid. Slightly soluble in water and floats on water. A strong irritant to skin and eyes. Corrosive. Used as a solvent. |
| Schmelzpunkt | -9--7 °C (lit.) |
| Siedepunkt | 149 °C (lit.) |
| Dichte | 0.868 g/mL at 25 °C (lit.) |
| Dampfdichte | 4 (vs air) |
| Dampfdruck | 11 mm Hg ( 40 °C) |
| Brechungsindex | n20/D 1.456(lit.) |
| Flammpunkt | 85 °F |
| Lagerbedingungen | Keep in dark place,Inert atmosphere,Room temperature |
| Löslichkeit | 54g/l5.4 g/100 mL (20 ºC) |
| Aggregatzustand | Liquid |
| pKa (Säurekonstante) | 11.03±0.20(Predicted) |
| Wichte | 0.855 (20/4℃) |
| Farbe | Clear colorless to yellow |
| pH | 12 (10g/l, H2O, 20℃) |
| Explosionsgrenze | 2.2-10.5%(V) |
| BRN | 1523664 |
| Dielektrizitätskonstante | 3.6400000000000001 |
| InChI | 1S/C7H15N/c1-8-7-5-3-2-4-6-7/h7-8H,2-6H2,1H3 |
| InChIKey | XTUVJUMINZSXGF-UHFFFAOYSA-N |
| SMILES | CNC1CCCCC1 |
| CAS Datenbank | 100-60-7(CAS DataBase Reference) |
| NIST chemische Informationen | Cyclohexanamine, N-methyl-(100-60-7) |
| EPA chemische Informationen | Cyclohexanamine, N-methyl- (100-60-7) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH226 (99.5%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P234, P240, P241, P242, P243, P260, P261, P262, P264, P264+P265, P270, P271, P273, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P330, P361+P364, P362+P364, P363, P370+P378, P390, P403+P233, P403+P235, P405, P406, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 218 reports by companies from 11 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | Chemical: Cyclohexanamine, N-methyl-Status: Active Update: 13-01-2016 https://echa.europa.eu/registration-dossier/-/registered-dossier/17035Cyclohexyl(methyl)amine: Does not have an individual approval but may be used under an appropriate group standard |
| DOT-Kennzeichnung | Flammable Liquid Corrosive |
| Brandgefahren | Excerpt from ERG Guide 132 [Flammable Liquids - Corrosive]: |
| Gesundheitsgefahren | Excerpt from ERG Guide 132 [Flammable Liquids - Corrosive]: |
| Reaktive Gruppe | Amines, Phosphines, and Pyridines |
| Reactivity Alerts | Highly Flammable |
| Reactivity Profile | METHYL CYCLOHEXYLAMINE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides. |
| Air and Water Reactions | Flammable. Slightly soluble in water. |
| Hazard Classes and Categories | Flam. Liq. 3 (99.5%) |
| Brandbekämpfung | Excerpt from ERG Guide 132 [Flammable Liquids - Corrosive]: |
| Erste Hilfe | Excerpt from ERG Guide 132 [Flammable Liquids - Corrosive]: |
| Freisetung ohne Brand | Excerpt from ERG Guide 132 [Flammable Liquids - Corrosive]: |
| Isolation and Evacuation | Excerpt from ERG Guide 132 [Flammable Liquids - Corrosive]: |
| Personal Protective Equipment (PPE) | Excerpt from ERG Guide 132 [Flammable Liquids - Corrosive]: |
| EPA Provisional Peer-Reviewed Toxicity Values | n-MethylcyclohexylaminePDF Document2011 |
| Wassergefährdungsklasse (WGK) | 1 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 2734 8/PG 2 |
| Zollcode | 29213099 |
| RTECS-Nr. | GX1529000 |
| R-Sätze (R) | 10-21/22-35-20/21/22 |
| Gefahrensymbole | C |
| hazard_note | Corrosive |
| Sicherheitshinweise (S) | 16-26-36/37/39-45 |
| Gefahrenklasse | 8Acute Tox. 3 DermalAcute Tox. 4 OralAquatic Chronic 3Eye Dam. 1Flam. Liq. 3Met. Corr. 1Skin Corr. 1A |
| Verpackungsgruppe | II |
| Lagerklasse | 3 - Flammable liquids |
Anwendungen & Verwendung
Verwenden
Intermediate, solvent, acid acceptor.
Verwenden
N-Methylcyclohexylamine is used as a component of vulcanization accelerators, but the market size is relatively small.
Herstellung & Synthese
synthetische
N-Methylcyclohexylamine can be prepared by a procedure similar to that used for cyclohexylamine, i.e., by hydrogenation of methylaniline over a supported nickel catalyst or from cyclohexanone and methylamine under hydrogenation conditions. Cyclohexylamine reacts with methanol over copper, zinc, or copper – calcium catalysts.