2,4-Dinitrophenylhydrazin
Bezeichnung:2,4-Dinitrophenylhydrazin
CAS-Nr119-26-6
Englisch Name:2,4-Dinitrophenylhydrazine
CBNumberCB4852908
SummenformelC6H6N4O4
Molgewicht198.14
MOL-Datei119-26-6.mol
Synonyma
2,4-Dinitrophenylhydrazin
2,4-Dinitrophenylhydrazin physikalisch-chemischer Eigenschaften
Schmelzpunkt | 197-200 °C (lit.) |
Siedepunkt | 335.43°C (rough estimate) |
Dichte | 0.843 g/mL at 20 °C |
Brechungsindex | n |
Flammpunkt | 14 °C |
storage temp. | 2-8°C |
Löslichkeit | 50% sulfuric acid: 10 mg/mL, clear, colorless |
pka | 12.1(at 25℃) |
Aggregatzustand | crystals |
Farbe | Red |
Säure-Base-Indikators(pH-Indikatoren) | Yellow (11.0) to brown (12.5) |
Wasserlöslichkeit | slightly soluble |
Merck | 14,3283 |
BRN | 615586 |
Stabilität | Stable when wet, but explosive when dry. May be shock sensitive when dry. Highly flammable. Incompatible with strong oxidizing agents. |
Major Application | Fuel cells, detecting microorganisms, antibacterial agent, treatment of acuteand chronic hepatitis, gynecopathy, cardiovascular diseases, cerebrovascular diseases |
InChIKey | HORQAOAYAYGIBM-UHFFFAOYSA-N |
CAS Datenbank | 119-26-6(CAS DataBase Reference) |
Kennzeichnung gefährlicher | F,Xn |
R-Sätze: | 1-11-22-40-2001/11/22 |
S-Sätze: | 35-48A-45-36/37-16 |
RIDADR | UN 3380 4.1/PG 1 |
WGK Germany | 3 |
RTECS-Nr. | MV3325000 |
F | 8 |
HazardClass | 4.1 |
PackingGroup | II |
HS Code | 29280000 |