Vanillin
SIAL/V1104 - ReagentPlus®, 99%
Synonym: 4-
CAS Number: 121-33-5
Empirical Formula (Hill Notation): C8H8O3
Molecular Weight: 152.15
EC Number: 204-465-2
MDL Number: MFCD00006942
Linear Formula: 4-(HO)C6H3-3-(OCH3)CHO
Product Type: Chemical
| assay | 99% |
| bp | 170 °C/15 mmHg (lit.) |
| form | powder or crystals |
| functional group | aldehyde |
| InChI | 1S/C8H8O3/c1-11-8-4-6(5-9 |
| InChI key | MWOOGOJBHIARFG-UHFFFAOYSA |
| mp | 81-83 °C (lit.) |
| product line | ReagentPlus® |
| Quality Level | 200 ![]() |
| SMILES string | COc1cc(C=O)ccc1O |
| solubility | ethanol: soluble |
| vapor density | 5.3 (vs air) |
| vapor pressure | >0.01 mmHg ( 25 °C) |
| Application: | It has been used as reference standard in calibrating hot stage; during thermomicroscopic investigation performed with optical polarizing microscope; usually equipped with a hot stage and temperature controller. |
| General description: | Vanillin is an aromatic compound, and is used for flavoring foods. It is has biogenetic relationship to phenylpropanoid pathway. It is mostly used in foods, beverages, perfumes and pharmaceuticals. |
| Legal Information: | ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Packaging: | 100, 500 g in poly bottle |
| Packaging: | 2 g in glass insert |
| Packaging: | 2 kg in poly drum |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P264 - P280 - P305 + P351 + P338 - P337 + P313 |
| Hazard Codes | Xi |
| Risk Statements | 36 |
| Safety Statements | 26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | 319.6 - 321.4 °F - closed c |
| Flash Point(C) | 159.8 - 160,8 °C - closed c |
| Purity | 99% |
| bp | 170 °C/15 mmHg (lit.) |
| mp | 81-83 °C (lit.) |
| UNSPSC | 12352100 |


