PHTHALAMIDE Struktur

Phthalamid

Bezeichnung:Phthalamid

Englisch Name:PHTHALAMIDE

CBNumberCB0226637

SummenformelC8H8N2O2

Molgewicht164.16

Synonyma

Phthalamid

Phthalamid physikalisch-chemischer Eigenschaften

Schmelzpunkt	223°C (dec.)
Siedepunkt	291.62°C (rough estimate)
Dichte	1.2739 (rough estimate)
Brechungsindex	1.6000 (estimate)
storage temp.	Sealed in dry,Room Temperature
Löslichkeit	Insoluble[in water]
Aggregatzustand	powder to crystal
pka	pK1:3.79(0) (25°C)
Farbe	White to Almost white
Wasserlöslichkeit	0.2g/L(20 ºC)
Merck	14,7369
BRN	1868220
Stabilität	Stable. Incompatible with acids, strong oxidizing agents.
CAS Datenbank	88-96-0(CAS DataBase Reference)
EPA chemische Informationen	Phthalamide (88-96-0)

Sicherheit

Gefahreninformationscode (GHS)

S-Sätze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
colourless crystals or white crystalline powder
Definition
ChEBI: Phthalamide is a benzenedicarboxamide. It is functionally related to a phthalic acid.
Allgemeine Beschreibung
Colorless crystals or off-white powder.
Air & Water Reaktionen
Insoluble in water.
Reaktivität anzeigen
PHTHALAMIDE is an amide. Amides/imides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx). PHTHALAMIDE is incompatible with acids. .
Health Hazard
ACUTE/CHRONIC HAZARDS: When heated to decomposition PHTHALAMIDE emits toxic fumes of nitrogen oxides.
Brandgefahr
Flash point data for PHTHALAMIDE are not available; however, PHTHALAMIDE is probably combustible.
Sicherheitsprofil
Low toxicity by intravenous route.When heated to decomposition it emits toxic vapors ofNOx and I^-.