| Purity / Analysis Method | >98.0%(GC)(T) |
| Molecular Formula / Molecular Weight | C10H12O5 = 212.20 |
| Physical State (20 deg.C) | Solid |
| CAS RN | 490-64-2 |
| PubChem Substance ID | 87561374 |
| MDL Number | MFCD00002435 |
2,4,5-Trimethoxybenzoic acid
Purity : >98.0%(GC)(T)
CAS No.: 490-64-2
EC No.: 207-715-9
EC Name: 2,4,5-trimethoxybenzoic acid
ECHA Name: 2,4,5-trimethoxybenzoic acid
Synonyms:
2,4,5-Trimethoxybenzoic acid
490-64-2
Benzoic acid, 2,4,5-trimethoxy-
Asaronic acid
MFCD00002435
Specification & Properties
Specifications:
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 98.0 % |
| Purity(Neutralization titration) | min. 98.0 % |
| Melting point | 142.0 to 146.0 deg.C |
Properties:
| Melting Point | 144 deg.C |
| Boiling Point | 300 deg.C |
| Maximum Absorption Wavelength | 226(EtOH) nm |
Safety & Regulations
Safety Information:
| Chemical Safety |  |
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
Related Laws:
Transport Information:
Hazard Classification:
There is no harmonised classification and there are no notified hazards by manufacturers, importers or downstream users for this substance.
