Vanillin 500Grm
Vanillin for synthesis. CAS No. 121-33-5, EC Number 204-465-2.
Manufacturer: Merck
Catalog ID: 818718.0500
Stock: In Stock
Description
| Catalogue Number | 818718 |
| Synonyms | 4-Hydroxy-3-methoxybenzaldehyde |
Product Information
| CAS number | 121-33-5 |
| EC number | 204-465-2 |
| Hill Formula | C₈H₈O₃ |
| Chemical formula | (CH₃O)(OH)C₆H₃CHO |
| Molar Mass | 152.14 g/mol |
| HS Code | 2912 41 00 |
Applications
| Application | Vanillin for synthesis. CAS No. 121-33-5, EC Number 204-465-2. |
Physicochemical Information
| Density | 1.06 g/cm3 (20 °C) |
| Flash point | 160 °C |
| Ignition temperature | >400 °C |
| Melting Point | 80 - 83.5 °C |
| pH value | 4.3 (10 g/l, H₂O, 20 °C) |
| Vapor pressure | 0.0029 hPa (25 °C) |
| Bulk density | 600 kg/m3 |
| Solubility | 9 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat >= 4200 mg/kg |
| LD 50 dermal | LD50 Rabbit > 5010 mg/kg |
Storage and Shipping Information
| Storage | Store below +30°C. |
Specifications
| Assay (HPLC, area%) | ≥ 99.0 % (a/a) |
| Melting range (lower value) | ≥ 81 °C |
| Melting range (upper value) | ≤ 83 °C |
| Identity (IR) | passes test |
