2,3,4-Trihydroxybenzoic acid
ALDRICH/253847 - 97%
Synonym: Pyrogallol-
CAS Number: 610-02-6
Empirical Formula (Hill Notation): C7H6O5
Molecular Weight: 170.12
EC Number: 210-205-9
MDL Number: MFCD00002447
Linear Formula: (HO)3C6H2CO2H
Product Type: Chemical
| assay | 97% |
| functional group | carboxylic acid |
| InChI | 1S/C7H6O5/c8-4-2-1-3(7(11 |
| InChI key | BRRSNXCXLSVPFC-UHFFFAOYSA |
| mp | ~205 °C (dec.) (lit.) |
| Quality Level | 100  |
| SMILES string | OC(=O)c1ccc(O)c(O)c1O |
| Application: | 2,3,4-Trihydroxybenzoic acid has been used as: • reagent during catalytic spectrophotometric determination of vanadium in natural and sea waters • internal standard in separation of phenolic acids by HPLC with photodiode array detection |
| General description: | DPPH radical-scavenging ability of 2,3,4-trihydroxybenzoic acid has been evaluated. |
| Packaging: | 5 g in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 97% |
| mp | ~205 °C (dec.) (lit.) |
| UNSPSC | 12352100 |