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N,N-Diethylhydroxylamin
DEHA · DIETHYL HYDROXYLAMINE · N-DiethylhydroxylaMine · Diethylhydroxyamine · pennstop · lpha-Cypermethrin · N-Hydroxydiethylamine · N-ethyl-N-hydroxyethanamine
Identifikatoren & physikalische Daten
| CAS No. | 3710-84-7 |
|---|---|
| Summenformel | C4H11NO |
| Durchschnittliche Molmasse | 89,14 g/mol |
| Monoisotopische Masse | 89,08406397 g/mol |
| SMILES | CCN(O)CC |
| InChIKey | FVCOIAYSJZGECG-UHFFFAOYSA-N |
| PubChem CID | 19463 |
| ChEMBL | CHEMBL3184786 |
| EC No. | 223-055-4 |
| DTXSID | DTXSID2027543 |
| Lokaler Name | N,N-Diethylhydroxylamin |
Chemische & physikalische Eigenschaften
| XLogP | 0,5 |
|---|---|
| Polarare Oberfläche (TPSA) | 23,5 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 2 |
| Frei drehbare Bindungen | 2 |
| Schwere Atome | 6 |
| Formalladung | 0 |
| Komplexität | 26,7 |
| Stoffklassen | Nitrogen Compounds -> Hydroxylamines |
| SpringerMaterials Properties | Chemical shift |
| LogP (Verteilungskoeffizient) | log Kow = -0.17 |
| Dichte | 0.8669 at 20 °C0.902 g/mL at 25 °C |
| Color/Form | Liquid |
| Flammpunkt | 113 °F115 °F |
| Siedepunkt | 130 °C125-130 °C |
| Decomposition | When heated to decomposition it emits toxic fumes of /nitrogen oxides/. |
| Schmelzpunkt | 10 °C−26-−25 °C(lit.) |
| Dampfdruck | 0.02 [mmHg]3.36 mm Hg at 25 °C4 mm Hg ( 0 °C) |
| Food Contact Substances | FCS -> FDA Cumulative Estimated Daily Intake (CEDI)FCS -> FDA Inventory of Effective Food Contact Substance (FCS) Notifications |
| Brechungsindex | Index of refraction = 1.4195 at 20 °Cn20/D 1.420(lit.) |
| Dampfdichte | 3.07 (vs air) |
| Lagerbedingungen | Store below +30°C. |
| Aggregatzustand | Liquid |
| pKa (Säurekonstante) | 14.19±0.69(Predicted) |
| Farbe | Clear |
| Wichte | 0.867 |
| Explosionsgrenze | 1.9-10%(V) |
| Löslichkeit | soluble |
| BRN | 1731349 |
| Stabilität | Stable. Hygroscopic. Flammable. Incompatible with strong oxidizing agents, strong acids. |
| InChI | 1S/C4H11NO/c1-3-5(6)4-2/h6H,3-4H2,1-2H3 |
| InChIKey | FVCOIAYSJZGECG-UHFFFAOYSA-N |
| SMILES | CCN(O)CC |
| LogP (Verteilungskoeffizient) | 0.5 at 23℃ |
| CAS Datenbank | 3710-84-7(CAS DataBase Reference) |
| NIST chemische Informationen | Ethanamine, N-ethyl-N-hydroxy-(3710-84-7) |
| EPA chemische Informationen | Diethylhydroxylamine (3710-84-7) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 8.6% (50 of 582) of reports.WarningH226 (91.2%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P391, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 582 reports by companies from 29 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | Chemical: Ethanamine, N-ethyl-N-hydroxy-Ethanamine, N-ethyl-N-hydroxy- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Ethanamine, N-ethyl-N-hydroxy- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Status: Active Update: 22-03-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/13535Ethanamine, N-ethyl-N-hydroxy-: Does not have an individual approval but may be used under an appropriate group standard |
| Brandpotenzial | Combustible |
| Gefahrenübersicht | TLV basis is upper respiratory tract irritantNo adverse effects in rats at 15 ppm, 6 hours/day, 5 days/week for 4 weeksFetus not more sensitive than maternal animal[ACGIH] A mild eye and mild to moderate skin irritant in rabbitsNot a skin sensitizer in guinea pigsDecreased body weights/food consumption, hypoactivity, changes in white blood cell counts, reduced thymus weight, increased liver weight, and transient microscopic changes of the nasal mucosa observed in 28-day inhalation study of rats (NOAEL of 150 ppm/6 hrs/day)No histopathological changes observed in male or female reproductive organsNo reproductive toxicity observed in rats at doses maternally toxic (reduced weight gain/food consumption)[EPA ChAMP: Submission] Reacts exothermically with waterAn eye and respiratory tract irritantVapor may reduce available oxygen for respiration |
Anwendungen & Verwendung
Verwenden
N,N-Diethylhydroxylamine has the following various uses:1.As a vinyl monomer, used in efficient inhibitor agent of conjugate olefins. 2.In liquid or gas phase, if end gather seed is existed,it can be used as inhibitors of end gather. 3.It's a excellent end agent in process of Emulsion-polymerized styrene butadiene rubber. 4.It's a antioxidants of the unsaturated oil and resin. 5.In the environmental protection,it’s good photochemical smoke inhibitors. 6.It's used as corrosion inhibitors in the equipment of the boiler feed water and steam heat exchange. 7.It's used as antioxidant in photography screens potions.