41625
Sigma-Aldrich
Dimethyl sulfide
purum, ≥95.0% (GC)
| Synonym: | DMS, Methyl sulfide |
| CAS Number: | 75-18-3 |
| Linear Formula: | (CH3)2S |
| Molecular Weight: | 62.13 |
| Beilstein Registry Number: | 1696847 |
| EC Number: | 200-846-2 |
| MDL number: | MFCD00008562 |
| PubChem Substance ID: | 24866063 |
Properties
| vapor density | 2.1 (vs air) |
| vapor pressure | 26.24 psi ( 55 °C) |
| 7.79 psi ( 20 °C) | |
| grade | purum |
| assay | ≥95.0% (GC) |
| autoignition temp. | 402 °F |
| expl. lim. | 19.7 % |
| refractive index | n |
| n | |
| bp | 38 °C(lit.) |
| mp | −98 °C(lit.) |
| density | 0.846 g/mL at 25 °C(lit.) |
| Gene Information | rat ... Maoa(29253), Maob(25750) |
| storage temp. | 2-8°C |
Safety
| Personal Protective Equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US) |
| Hazard Codes | F,Xn |
| Risk Statements | 11-22-37/38-41 |
| Safety Statements | 7-9-16-26-29-33-36/39 |
| RIDADR | UN1164 3/PG 2 |
| WGK Germany | 1 |
| RTECS | PV5075000 |
| UEL | 19.70%(V) |
| LEL | 2.20%(V) |
| Flash Point(F) | -32.8 °F |
| Flash Point(C) | -36 °C |
References
| Merck | Merck 13,6146 |
| Beilstein | Beil. 1,IV,1275 |
| Fieser | Fieser 2,156 / Fieser 4,190 / Fieser 5,260 |
| reference | Aldrich MSDS 1, 1308:A / Arctander, 1060 / Corp MSDS 1 (2), 2439:D / FT-IR 2 (1), 418:D / FT-IR 1 (1), 264:B / FT-NMR 1 (1), 425:A / Fenaroli, 562 / IR-Spectra (2), 139:C / IR-Spectra (3), 155:H / NMR-Reference 2 (1), 215:A / RegBook 60 (1), 285:A / RegBook 1 (1), 285:A / Sax 6, 2574 / Sigma FT-IR 1 (2), 511:A / Structure Index 1, 38:D:9 / Vapor Phase 3, 347:B |
