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Dimethyl Sulfide
Identifikatoren & physikalische Daten
| CAS No. | 31533-72-9 |
|---|---|
| Summenformel | C2H6S |
| Durchschnittliche Molmasse | 62,14 g/mol |
| Monoisotopische Masse | 62,01902119 g/mol |
| SMILES | CSC |
| InChIKey | QMMFVYPAHWMCMS-UHFFFAOYSA-N |
| PubChem CID | 1068 |
| ChEMBL | CHEMBL15580 |
| ChEBI | CHEBI:17437 |
| EC No. | 200-846-2 |
| DTXSID | DTXSID9026398 |
Chemische & physikalische Eigenschaften
| XLogP | 0,9 |
|---|---|
| Polarare Oberfläche (TPSA) | 25,3 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 3 |
| Formalladung | 0 |
| Komplexität | 2,8 |
| Stoffklassen | Other Classes -> Sulfur CompoundsFlammable agents - 4th degree |
| SpringerMaterials Properties | Coriolis coupling |
| Duftstoffe | Fragrance Ingredient (Dimethyl sulfide) -> IFRA transparency List |
| Pestizide | Other TreatmentActive substance -> EU Pesticides database: Not approved |
| LogP (Verteilungskoeffizient) | 0.84 |
| Geruch | UNPLEASANT ODOR OF WILD RADISH, CABBAGE-LIKE |
| Geschmack | Characteristic flavor |
| Lebensmittelzusatzstoffe | FLAVORING AGENT OR ADJUVANT -> FDA Substance added to food |
| Dichte | 0.85 at 68 °F (USCG, 1999) - Less dense than waterwill float0.8483 g/cu cm at 20 °CRelative density (water = 1): 0.850.840-0.8500.8483 @ 20°C0.8483 g/cm3 |
| Aromastoffe | EU Flavoring substances |
| Viscosity | Less than 32.6 Saybolt unit sec |
| Color/Form | Colorless, volatile liquid |
| Schmelzpunkt | -98.3 °C |
| Siedepunkt | 37.3 °C |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH225 (89.5%): Highly Flammable liquid and vapor [Danger Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 1875 reports by companies from 22 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.H225: Highly Flammable liquid and vapor [Danger Flammable liquids] |
|---|---|
| Regulatorische Informationen | Chemical: Methane, thiobis-Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)Methane, 1,1'-thiobis- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Methane, 1,1'-thiobis- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Reg. (EU) 2021/1451Status: Active Update: 13-12-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/13649Methane, thiobis-: HSNO Approval: HSR001135 Approved with controls |
| DOT-Kennzeichnung | Flammable Liquid |
| Brandgefahren | Special Hazards of Combustion Products: Toxic and irritating sulfur dioxide is formed.· HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames.Highly flammable. Gives off irritating or toxic fumes (or gases) in a fire. Vapour/air mixtures are explosive. |
| Brandpotenzial | Highly flammable |
| Gesundheitsgefahren | Inhalation causes moderate irritation of upper respiratory system. Contact of liquid with eyes causes moderate irritation. Repeated contact with skin may extract oils and result in irritation. Ingestion causes nausea and irritation of mouth and stomach. (USCG, 1999)· May cause toxic effects if inhaled or absorbed through skin. |
| Gefahrenübersicht | Liquid can cause first degree burns after short contact. [CHRIS] Decomposes on heating to release hydrogen sulfide and sulfur oxides |