Cyanursure
Bezeichnung:Cyanursure
CAS-Nr108-80-5
Englisch Name:Cyanuric acid
CBNumberCB5852763
SummenformelC3H3N3O3
Molgewicht129.07
MOL-Datei108-80-5.mol
Synonyma
Cyanursure
s-Triazin-2,4,6-triol
Isocyanurs?ure
Cyanursure physikalisch-chemischer Eigenschaften
Schmelzpunkt | 360 °C |
Siedepunkt | 74 °C |
Dichte | 1.56 |
Dampfdruck | <0.0001 Pa (25 °C) |
Brechungsindex | 1.4500 (estimate) |
storage temp. | Store below +30°C. |
Löslichkeit | Soluble in sulfuric acid, dimethylformamide, sodium hydroxide, potassium hydroxide and diemthyl sulfoxide. Slightly soluble in acetone, benzene, diethyl ether, ethanol and hexane. Insoluble in cold methanol, benzene and chloroform. |
Aggregatzustand | Crystalline Powder or Lumps |
pka | 6.88, 11.40, 13.5(at 25℃) |
Farbe | White to light beige |
PH | 3.8-4.0 (H2O, 20℃)(saturated solution) |
Geruch (Odor) | off-wh. cryst., odorless |
Wasserlöslichkeit | 0.3 g/100mL (25 ºC) |
Merck | 14,2698 |
BRN | 126982 |
Stabilität | Stable. Incompatible with strong oxidizing agents. |
InChIKey | ZFSLODLOARCGLH-UHFFFAOYSA-N |
LogP | -1.31 at 25℃ |
Kennzeichnung gefährlicher | |
HS Code | 29339900 |
Giftige Stoffe Daten | 108-80-5(Hazardous Substances Data) |
Toxizität | LD50 orally in rats: >5.00 g/kg (Canelli) |