ChemNet > CAS > 485-47-2 Ninhydrin
485-47-2 Ninhydrin
| produktnavn |
Ninhydrin |
| Synonymer |
1,2,3-Indantrione monohydrate~1,2,3-Triketohydrindene monohydrate; 1,2,3-Triketohydrindene; 1H-Indene-1,2,3-trione; 2,2-Dihydroxy-1H-indene-1,3(2H)-dione; Ninhydrin (1.06762); Ninhydrin spray refill; 1,2,3-Indantrione; 1H-indene-1,2,3-trione hydrate (1:1); Ninhydrin crystals; Ninhydrin hydrate |
| Molekylær Formel |
C9H6O4 |
| Molekylvekt |
178.1415 |
| InChI |
InChI=1/C9H4O3.H2O/c10-7-5-3-1-2-4-6(5)8(11)9(7)12;/h1-4H;1H2 |
| CAS-nummer |
485-47-2 |
| EINECS |
207-618-1 |
| Molecular Structure |
|
| Smeltepunkt |
250℃ |
| Kokepunkt |
338.4°C at 760 mmHg |
| Flammepunktet |
147.7°C |
| Vannløselighet |
0.1-0.5 g/100 mL at 20℃ |
| Hazard symboler |
 Xn:Harmful;
|
| Risiko Koder |
R22:;
R36/37/38:;
|
| Sikkerhet Beskrivelse |
S26:;
S28A:;
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