W319503
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W319503
Aldrich
2-Methyl-2-pentenoic acid
FCC, ≥98%, FG
| Synonym: | trans-2-Methyl-2-pentenoic acid |
| CAS Number: | 16957-70-3 |
| Linear Formula: | C2H5CH=C(CH3)CO2H |
| Molecular Weight: | 114.14 |
| FEMA Number: | 3195 |
| EC Number: | 241-026-4 |
| Council of Europe no.: | 4177 |
| MDL number: | MFCD00002655 |
| PubChem Substance ID: | 24901545 |
Description
| F&F Certificates | Allergen Statement |
| HALAL Statement | |
| Food Grade Certificate | |
| EU Natural Certificate | |
| Continuing Guarantee Statement | |
| US Natural Certificate | |
| GMO Statement |
Properties
| grade | FCC |
| FG | |
| Halal | |
| NI | |
| vapor density | >1 (vs air) |
| assay | ≥98% |
| refractive index | n |
| bp | 123-125 °C/30 mmHg(lit.) |
| 123-125 °C/30 mmHg | |
| mp | 26-28 °C(lit.) |
| density | 0.979 g/mL at 25 °C |
| Organoleptic | fruity |
Safety
| Personal Protective Equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN3261 8/PG 3 |
| WGK Germany | 2 |
| Flash Point(F) | 226.4 °F |
| Flash Point(C) | 108 °C |
References
| Beilstein | Beil. 02,00 |
| Beil. 2,437 | |
| reference | Corp MSDS 1 (2), 2407:C / FT-NMR 1 (1), 778:B / Fenaroli, 542 / RegBook 1 (1), 547:I / Structure Index 1, 77:D:07 / Vapor Phase 3, 585:A |
| Corp MSDS 1 (2), 2407:C / FT-NMR 1 (1), 778:B / RegBook 1 (1), 547:I / Structure Index 1, 77:D:7 / Vapor Phase 3, 585:A |
