W269506
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W269506
Aldrich
2-Methylbutyric acid
≥98%, Kosher, FG
| CAS Number: | 116-53-0 |
| Linear Formula: | C2H5CH(CH3)CO2H |
| Molecular Weight: | 102.13 |
| FEMA Number: | 2695 |
| EC Number: | 204-145-2 |
| Council of Europe no.: | 2002 |
| MDL number: | MFCD00002669 |
| PubChem Substance ID: | 24901262 |
| Flavis number: | 8.046 |
Description
| Biochem/physiol Actions | Taste at 10 ppm |
| Other Notes | Natural occurrence: Apple, apricot, cider, cocoa, cranberry, grape, grape brandy, oriental tobacco, strawberry, vinegar and whiskey. |
| F&F Certificates | HALAL Statement |
| GMO Statement | |
| Continuing Guarantee Statement | |
| Allergen Statement | |
| US Natural Certificate | |
| EU Natural Certificate | |
| Food Grade Certificate |
Properties
| grade | FG |
| Halal | |
| Kosher | |
| NI | |
| vapor pressure | 0.5 mmHg ( 20 °C) |
| assay | ≥98% |
| refractive index | n |
| bp | 176-177 °C(lit.) |
| density | 0.936 g/mL at 25 °C(lit.) |
| Organoleptic | apple; apricot; cheese; chocolate; grape; fruity; pineapple; sour; strawberry; woody; wine-like |
Safety
| Hazard Codes | C |
| Risk Statements | 21/22-34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3265 8/PG 3 |
| WGK Germany | 1 |
| RTECS | EK7897000 |
| Flash Point(F) | 165 °F |
| Flash Point(C) | 74 °C |
References
| reference | Mosciano, G., Organoleptic Characteristics of Flavor Materials P & F 5th ed., 30, 50, (2005) |
| Beilstein | Beil. 2,305 |
| Aldrich MSDS 1, 1224:C / Arctander, 1941 / Corp MSDS 1 (2), 2314:A / FT-IR 2 (1), 764:A / FT-IR 1 (1), 488:B / FT-NMR 1 (1), 760:A / Fenaroli, 486 / IR-Spectra (3), 287:E / NMR-Reference 2 (1), 425:C / RegBook 41 (1), 537:M / RegBook 1 (1), 537:M / Structure Index 1, 76:B:2 / Vapor Phase 3, 578:C |
