39770
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39770
Fluka
2,3-Dimethylbutane
purum, ≥97.0% (GC)
| Synonym: | Diisopropyl |
| CAS Number: | 79-29-8 |
| Linear Formula: | (CH3)2CHCH(CH3)2 |
| Molecular Weight: | 86.18 |
| Beilstein Registry Number: | 1730737 |
| EC Number: | 201-193-6 |
| MDL number: | MFCD00008925 |
| PubChem Substance ID: | 24864706 |
Properties
| vapor density | 3 (vs air) |
| vapor pressure | 7.41 psi ( 37.7 °C) |
| grade | purum |
| assay | ≥97.0% (GC) |
| autoignition temp. | 788 °F |
| expl. lim. | ~7.7 % |
| refractive index | n |
| n | |
| bp | 58 °C(lit.) |
| mp | −129 °C(lit.) |
| density | 0.662 g/mL at 25 °C(lit.) |
Safety
| Personal Protective Equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US) |
| Hazard Codes | F,Xn |
| Risk Statements | 11-65 |
| Safety Statements | 16-23-33-62 |
| RIDADR | UN2457 3/PG 2 |
| WGK Germany | 3 |
| RTECS | EJ9350000 |
| UEL | 7.70%(V) |
| LEL | 1.20%(V) |
| Flash Point(F) | -20.2 °F |
| Flash Point(C) | -29 °C |
References
| Beilstein | Beil. 1,IV,371 |
| reference | Aldrich MSDS 1, 759:B / Corp MSDS 1 (1), 1358:D / FT-IR 2 (1), 18:D / FT-IR 1 (1), 10:A / FT-NMR 1 (1), 13:A / IR-Spectra (3), 8:C / IR-Spectra (2), 8:B / NMR-Reference 2 (1), 16:A / RegBook 1 (1), 11:E / Sax 6, 1141 / Structure Index 1, 2:C:1 / Vapor Phase 3, 13:B |
