N-(Aminocarbonyl)-2-brom-2-ethylbutanamid

Bezeichnung:N-(Aminocarbonyl)-2-brom-2-ethylbutanamid

CAS-Nr77-65-6

Englisch Name:(2-BROMO-2-ETHYLBUTYRYL)UREA

CBNumberCB9278578

SummenformelC7H13BrN2O2

Molgewicht237.09

MOL-Datei77-65-6.mol

Synonyma

Carbromal

N-(Aminocarbonyl)-2-brom-2-ethylbutanamid

N-(Aminocarbonyl)-2-brom-2-ethylbutanamid physikalisch-chemischer Eigenschaften

Schmelzpunkt	116-119°
Dichte	1.5528 (rough estimate)
Brechungsindex	1.5140 (estimate)
Wasserlöslichkeit	0.5g/L(20 ºC)
Stabilität	Stable. Combustible. Incompatible with acids, alkalies, strong oxidizing agents.
EPA chemische Informationen	Carbromal (77-65-6)

Sicherheit

Giftige Stoffe Daten	77-65-6(Hazardous Substances Data)
Toxizität	LD50 oral in rat: 316mg/kg

Gefahreninformationscode (GHS)

(2-BROMO-2-ETHYLBUTYRYL)UREA Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften
white crystalline powder
Originator
Antineuralgiae,Jelfa
Definition
ChEBI: Carbromal is a N-acylurea.
Manufacturing Process
120 parts urea and 258 parts 2-bromo-2-ethylbutyrylbromide was mixed and stood at room temperature for 12 hours; then the mixture was heated about 3 hours on water bath and adjusted to alkaline pH with sodium bicarbonate after cooling. The unreacted products was dissolved in brine, the insoluble part was filtered off. The recrystallization from ethanol gave the title product - (2-bromo-2-ethyl-butyryl)urea as the colorless, odorless crystals. MP 114°- 118°C.
Trademarks
Adalin (Sterling Winthrop).
Therapeutic Function
Hypnotic, Sedative
Allgemeine Beschreibung
Odorless tasteless white crystalline powder. Saturated solution in water neutral to litmus.
Air & Water Reaktionen
May be sensitive to prolonged exposure to air and light. Insoluble in water.
Reaktivität anzeigen
The neat material may be sensitive to prolonged exposure to air and light. (2-BROMO-2-ETHYLBUTYRYL)UREA is incompatible with acids and alkalis.
Brandgefahr
Flash point data for (2-BROMO-2-ETHYLBUTYRYL)UREA are not available; however, (2-BROMO-2-ETHYLBUTYRYL)UREA is probably combustible.
Sicherheitsprofil
Poison by ingestion, subcutaneous, and possibly other routes. Moderately toxic via intravenous and intraperitoneal routes. Mutation data reported. A sedative, hypnotic, and central Intdious system depressant. When heated to decomposition it emits very toxic fumes of NOx and Br-.

(2-BROMO-2-ETHYLBUTYRYL)UREA Upstream-Materialien And Downstream Produkte

N-(Aminocarbonyl)-2-brom-2-ethylbutanamid Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

77-65-6, (2-BROMO-2-ETHYLBUTYRYL)UREA Verwandte Suche:

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