S-Methylmethanthiosulfonat
Bezeichnung:S-Methylmethanthiosulfonat
CAS-Nr2949-92-0
Englisch Name:S-Methyl methanethiolsulfonate
CBNumberCB0331614
SummenformelC2H6O2S2
Molgewicht126.2
MOL-Datei2949-92-0.mol
Synonyma
S-Methylmethanthiosulfonat
S-Methylmethanthiosulfonat physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 117.0-119.0 °C |
| Siedepunkt | 69-71 °C0.4 mm Hg(lit.) |
| Dichte | 1.337 g/mL at 25 °C(lit.) |
| Brechungsindex | n |
| Flammpunkt | 190 °F |
| storage temp. | 2-8°C |
| Löslichkeit | chloroform: soluble750mg + 5 ml Chloroformmg/mL, colorless to light greenish-yellow |
| Aggregatzustand | clear liquid |
| Farbe | Colorless to Red to Green |
| Geruch (Odor) | at 0.10 % in propylene glycol. sulfurous pungent roasted |
| Geruchsart | sulfurous |
| BRN | 1446059 |
| Stabilität | Water Sensitive |
| Major Application | cleaning products cosmetics flavors and fragrances food and beverages personal care |
| InChI | 1S/C2H6O2S2/c1-5-6(2,3)4/h1-2H3 |
| InChIKey | XYONNSVDNIRXKZ-UHFFFAOYSA-N |
| SMILES | CSS(C)(=O)=O |
| LogP | 0.247 (est) |
| Kennzeichnung gefährlicher | Xi,Xn |
| R-Sätze: | 36-36/37/38-20/21/22 |
| S-Sätze: | 26-36/37/39 |
| RIDADR | 3334 |
| WGK Germany | 2 |
| RTECS-Nr. | PB2765000 |
| F | 13 |
| TSCA | TSCA listed |
| HazardClass | IRRITANT |
| PackingGroup | III |
| HS Code | 29309090 |
| Speicherklasse | 10 - Combustible liquids |
| Toxizität | mouse,LD50,intraperitoneal,9110ug/kg (9.11mg/kg),Toxicology and Applied Pharmacology. Vol. 72, Pg. 513, 1984. |

