(E)-1-Propen-1,2,3-tricarboxylsure
Bezeichnung:(E)-1-Propen-1,2,3-tricarboxylsure
CAS-Nr4023-65-8
Englisch Name:TRANS-ACONITIC ACID
CBNumberCB2476371
SummenformelC6H6O6
Molgewicht174.11
MOL-Datei4023-65-8.mol
Synonyma
(E)-1-Propen-1,2,3-tricarboxylsure
(E)-1-Propen-1,2,3-tricarboxylsure physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 190 °C (dec.)(lit.) |
| Siedepunkt | 225.05°C (rough estimate) |
| Dichte | 0.56 g/cm3 (20℃) |
| FEMA | 2010 | ACONITIC ACID |
| Brechungsindex | 1.5860 (estimate) |
| storage temp. | Store below +30°C. |
| Löslichkeit | 400g/l |
| pka | 2.8(at 25℃) |
| Aggregatzustand | Solid |
| Farbe | White to Off-White |
| PH | 3.14(1 mM solution);2.48(10 mM solution);1.92(100 mM solution) |
| Geruch (Odor) | at 100.00 %. vegetable musty nut dry toasted |
| Geruchsart | vegetable |
| Wasserlöslichkeit | Soluble in water at 20°C 400g/L. Slightly soluble in ether. |
| BRN | 1725830 |
| InChI | 1S/C6H6O6/c7-4(8)1-3(6(11)12)2-5(9)10/h1H,2H2,(H,7,8)(H,9,10)(H,11,12)/b3-1+ |
| InChIKey | GTZCVFVGUGFEME-HNQUOIGGSA-N |
| SMILES | OC(=O)C\C(=C/C(O)=O)C(O)=O |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 24/25-37/39-36-26 |
| WGK Germany | 3 |
| RTECS-Nr. | UD2380000 |
| TSCA | TSCA listed |
| HS Code | 2917.19.7050 |
| Speicherklasse | 11 - Combustible Solids |
