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E3708
Aldrich
Ethanethiol
97%
| Synonym: | Ethyl mercaptan, Mercaptan C2 |
| CAS Number: | 75-08-1 |
| Linear Formula: | C2H5SH |
| Molecular Weight: | 62.13 |
| Beilstein Registry Number: | 773638 |
| EC Number: | 200-837-3 |
| MDL number: | MFCD00004887 |
| PubChem Substance ID: | 24894342 |
Description
| Packaging | 100, 500 mL in glass btl |
Properties
| vapor density | 2.1 (vs air) |
| vapor pressure | 8.51 psi ( 20 °C) |
| assay | 97% |
| autoignition temp. | 570 °F |
| expl. lim. | 18.2 % |
| refractive index | n |
| bp | 35 °C(lit.) |
| density | 0.839 g/mL at 25 °C(lit.) |
Safety
| Hazard Codes | F,Xn,N |
| Risk Statements | 11-20-50/53 |
| Safety Statements | 16-25-60-61 |
| RIDADR | UN 2363 3/PG 1 |
| WGK Germany | 3 |
| RTECS | KI9625000 |
| UEL | 18.20% |
| LEL | 2.80% |
| Flash Point(F) | -49 °F |
| Flash Point(C) | -45 °C |
References
| Merck | Merck 13,3761 |
| Beilstein | Beil. 1,IV,1390 |
| reference | Aldrich MSDS 1, 863:B / Corp MSDS 1 (1), 1546:C / FT-IR 1 (1), 255:A / FT-IR 2 (1), 406:C / FT-NMR 1 (1), 411:A / IR-Spectra (2), 134:A / IR-Spectra (3), 150:A / NMR-Reference 2 (1), 216:D / RegBook 1 (1), 277:C / Sax 6, 1304 / Structure Index 1, 38:B:1 / Vapor Phase 3, 335:C |







