HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
N-Bromacetamid
ACETOBROMAMIDE · N-Bromacetamid · N-Bromoacetamide · n-bromo-acetamid · NBAAcetobromamide · AcetaMide, N-broMo- · N-Bromoacetamide-95% · N-Bromoacetamide >N-BROMOACETAMIDE (NBA)
Identifikatoren & physikalische Daten
| CAS No. | 79-15-2 |
|---|---|
| Summenformel | C2H4BrNO |
| Durchschnittliche Molmasse | 137,96 g/mol |
| Monoisotopische Masse | 136,94762585 g/mol |
| SMILES | CC(=O)NBr |
| InChIKey | VBTQNRFWXBXZQR-UHFFFAOYSA-N |
| PubChem CID | 4353 |
| ChEMBL | CHEMBL1256514 |
| EC No. | 201-181-0 |
| DTXSID | DTXSID5024633 |
| Lokaler Name | N-Bromacetamid |
Chemische & physikalische Eigenschaften
| XLogP | 0,1 |
|---|---|
| Polarare Oberfläche (TPSA) | 29,1 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 5 |
| Formalladung | 0 |
| Komplexität | 44,9 |
| SpringerMaterials Properties | Crystal structure |
| Löslichkeit | greater than or equal to 100 mg/mL at 72 °F (NTP, 1992)very slightly in ChloroformSoluble in water. |
| Schmelzpunkt | 226 °F (NTP, 1992)102-105°C |
| Physical Description | N-bromoacetamide is a white powder. (NTP, 1992) |
| Siedepunkt | 127-130 °C(Press: 16 Torr) |
| Dichte | 1.7000 (rough estimate) |
| Brechungsindex | 1.4740 (estimate) |
| Lagerbedingungen | -20°C |
| pKa (Säurekonstante) | 9.41±0.46(Predicted) |
| Aggregatzustand | powder |
| Farbe | white to yellow |
| Biologische Quelle | synthetic (organic) |
| Merck | 14,1398 |
| BRN | 969346 |
| InChI | 1S/C2H4BrNO/c1-2(5)4-3/h1H3,(H,4,5) |
| InChIKey | VBTQNRFWXBXZQR-UHFFFAOYSA-N |
| SMILES | CC(=O)NBr |
| CAS Datenbank | 79-15-2(CAS DataBase Reference) |
| EPA chemische Informationen | N-Bromoacetamide (79-15-2) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH314 (11.1%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P260, P261, P264, P264+P265, P271, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P319, P321, P332+P317, P337+P317, P362+P364, P363, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 45 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | Chemical: Acetamide, N-bromo- |
| DOT-Kennzeichnung | Corrosive |
| Brandgefahren | Flash point data are not available for this chemical, but it is probably combustible. (NTP, 1992) |
| Gesundheitsgefahren | SYMPTOMS: This compound may cause irritation of tissues on contact. Related compounds such as bromoacetate are highly toxic and may cause fatal cardiac arrhythmias and delayed seizures. |
| Reaktive Gruppe | Amides and Imides |
| Reactivity Profile | N-BROMOACETAMIDE is sensitive to light, moisture, and heat. (NTP, 1992). It decomposes rapidly at elevated temperatures, in the presence of moisture and light. |
| Air and Water Reactions | Soluble in water. |
| Hazard Classes and Categories | Skin Corr. 1C (11.1%) |
| Brandbekämpfung | Fires involving this compound should be controlled using a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992) |
| Erste Hilfe | EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop. |
| Freisetung ohne Brand |
Anwendungen & Verwendung
Verwenden
Abolishes the rapid inactivation of membrane sodium- and potassium-ion channels.