Methylbenzolsulfonat
Bezeichnung:Methylbenzolsulfonat
CAS-Nr80-18-2
Englisch Name:Methyl benzenesulfonate
CBNumberCB0776273
SummenformelC7H8O3S
Molgewicht172.2
MOL-Datei80-18-2.mol
Synonyma
Methylbenzolsulfonat
Methylbenzolsulfonat physikalisch-chemischer Eigenschaften
| Schmelzpunkt | -4 °C |
| Siedepunkt | 147-150°C 13mm |
| Dichte | 1.3 |
| Brechungsindex | 1.514-1.516 |
| Flammpunkt | 143 °C |
| storage temp. | 2-8°C |
| Löslichkeit | Chloroform (Sparingly), Methanol (Slightly) |
| Aggregatzustand | Liquid |
| Farbe | Clear colorless to slightly yellow |
| Wasserlöslichkeit | Miscible with chloroform, methanol, ethanol and ether. Immiscible with water. |
| BRN | 908448 |
| InChI | 1S/C7H8O3S/c1-10-11(8,9)7-5-3-2-4-6-7/h2-6H,1H3 |
| InChIKey | CZXGXYBOQYQXQD-UHFFFAOYSA-N |
| SMILES | COS(=O)(=O)c1ccccc1 |
| CAS Datenbank | 80-18-2(CAS DataBase Reference) |
| NIST chemische Informationen | Benzenesulfonic acid, methyl ester(80-18-2) |
| EPA chemische Informationen | Benzenesulfonic acid, methyl ester (80-18-2) |
| Kennzeichnung gefährlicher | C,Xi |
| R-Sätze: | 34-22-43 |
| S-Sätze: | 28A-26-45-36/37/39 |
| RIDADR | 3265 |
| WGK Germany | 3 |
| RTECS-Nr. | DB7151000 |
| Hazard Note | Irritant/Corrosive |
| TSCA | TSCA listed |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29051990 |
| Speicherklasse | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Acute Tox. 4 Oral Skin Corr. 1B Skin Sens. 1 |
