Natrium-9,10-dihydro-9,10-dioxoanthracen-2-sulfonat
Bezeichnung:Natrium-9,10-dihydro-9,10-dioxoanthracen-2-sulfonat
CAS-Nr131-08-8
Englisch Name:Sodium anthraquinone-2-sulfonate
CBNumberCB2238825
SummenformelC14H9NaO5S
Molgewicht312.27
MOL-Datei131-08-8.mol
Synonyma
Natrium-9,10-dihydro-9,10-dioxoanthracen-2-sulfonat
Natrium-9,10-dihydro-9,10-dioxoanthracen-2-sulfonat physikalisch-chemischer Eigenschaften
| Schmelzpunkt | >300 °C(lit.) |
| Dichte | 1.66[at 20℃] |
| Dampfdruck | 0Pa at 25℃ |
| storage temp. | Store below +30°C. |
| Aggregatzustand | powder |
| Wasserlöslichkeit | Soluble in hot water, cold water and insoluble in alcohol or ether. |
| BRN | 3580452 |
| Stabilität | Stable. Incompatible with strong oxidizing agents. |
| InChI | InChI=1S/C14H8O5S.Na.H/c15-13-9-3-1-2-4-10(9)14(16)12-7-8(20(17,18)19)5-6-11(12)13;;/h1-7H,(H,17,18,19);; |
| InChIKey | OOYZSHREGVYLQK-UHFFFAOYSA-N |
| SMILES | O=C1C2=CC=CC=C2C(=O)C2C=CC(S(O)(=O)=O)=CC1=2.[NaH] |
| LogP | -1.6 at 25℃ |
| CAS Datenbank | 131-08-8(CAS DataBase Reference) |
| EPA chemische Informationen | 2-Anthracenesulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (131-08-8) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 26-36 |
| WGK Germany | 3 |
| RTECS-Nr. | CB1095550 |
| TSCA | Yes |
| HS Code | 29147090 |
