W398802
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W398802
Vanillic acid
≥97%
| Synonym: | 4-Hydroxy-3-methoxybenzoic acid |
| CAS Number: | 121-34-6 |
| Linear Formula: | HOC6H3(OCH3)CO2H |
| Molecular Weight: | 168.15 |
| FEMA Number: | 3988 |
| Beilstein Registry Number: | 2208364 |
| EC Number: | 204-466-8 |
| MDL number: | MFCD00002551 |
| PubChem Substance ID: | 24901963 |
| Flavis number: | 8.043 |
Description
| Biochem/physiol Actions | Odor at 5% |
| Taste at 100 ppm | |
| General description | Natural Occurrence: Guava, grape, brandy, rum, whiskey, sherry, red and white wines, Scotch and Canadian whiskey. |
Properties
| grade | Halal |
| Kosher | |
| assay | ≥97% |
| mp | 208-210 °C(lit.) |
| Organoleptic | chocolate; creamy; grape; nutty; wine-like |
Safety
| Personal Protective Equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
| WGK Germany | 1 |
| RTECS | YW5300000 |
References
| reference | Mosciano, G. Perfum. Flavor. 8th ed., 30, 42, (2005) |
| Merck | Merck 13,9997 |
| Beilstein | Beil. 10,IV,1459 |
| Arctander, 3066 / FT-IR 2 (2), 2688:A / FT-IR 1 (2), 215:D / FT-NMR 1 (2), 1115:C / IR-Spectra (3), 971:C / IR-Spectra (2), 850:E / NMR-Reference 2 (2), 212:A / RegBook 66 (2), 1805:M / RegBook 1 (2), 1805:M / Sax 6, 2720 / Sigma FT-IR 1 (2), 971:A / Structure Index 1, 289:D:1 |
