W222003
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W222003
Aldrich
Isobutyraldehyde
≥98%, Kosher
| Synonym: | 2-Methylpropionaldehyde |
| CAS Number: | 78-84-2 |
| Linear Formula: | (CH3)2CHCHO |
| Molecular Weight: | 72.11 |
| FEMA Number: | 2220 |
| Beilstein Registry Number: | 605330 |
| EC Number: | 201-149-6 |
| Council of Europe no.: | 92 |
| MDL number: | MFCD00006980 |
| PubChem Substance ID: | 24900932 |
| Flavis number: | 5.004 |
Description
| Packaging | 20kg packaged in closed-head steel drums; sample, 1kg packaged in glass bottles; 8kg packaged in VerSA-Flow™ containers |
| F&F Certificates | HALAL Statement |
| EU Natural Certificate | |
| Continuing Guarantee Statement | |
| Allergen Statement | |
| GMO Statement | |
| US Natural Certificate |
Properties
| grade | Kosher |
| NI | |
| vapor density | 2.5 (vs air) |
| vapor pressure | 66 mmHg ( 4.4 °C) |
| assay | ≥98% |
| autoignition temp. | 384 °F |
| expl. lim. | 10 %± , 25 °F |
| 2 %± , 32 °F | |
| refractive index | n |
| bp | 63 °C(lit.) |
| mp | −65 °C(lit.) |
| density | 0.79 g/mL at 25 °C(lit.) |
| Organoleptic | banana |
Safety
References
| Merck | Merck 13,5171 |
| Beilstein | Beil. 1,IV,3262 |
| reference | Aldrich MSDS 1, 1111:C / Arctander, 548 / Corp MSDS 1 (1), 2021:A / FT-IR 1 (1), 466:B / FT-NMR 1 (1), 727:B / Fenaroli, 398 / IR-Spectra (3), 276:E / NMR-Reference 2 (1), 357:C / RegBook 48 (1), 509:D / RegBook 1 (1), 509:D / Sax 6, 1638 / Structure Index 1, 73:D:1 / Vapor Phase 3, 551:C |
