Phenylglyoxylic acid
ALDRICH/B13055 - 97%
Synonym: α-Oxophenylacetic acid; Benzoylformic acid
CAS Number: 611-73-4
Empirical Formula (Hill Notation): C8H6O3
Molecular Weight: 150.13
EC Number: 210-278-7
MDL Number: MFCD00002575
Linear Formula: C6H5COCOOH
Product Type: Chemical
This picture is provided solely for illustration purposes, it may have been created or edited with AI. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: B13055-5G
| assay | 97% |
| form | crystals |
| InChI | 1S/C8H6O3/c9-7(8(10)11)6- |
| InChI key | FAQJJMHZNSSFSM-UHFFFAOYSA |
| mp | 62-65 °C (lit.) |
| Quality Level | 200  |
| SMILES string | OC(=O)C(=O)c1ccccc1 |
| Application: | Phenylglyoxylic acid can be used as a precursor in the synthesis of: • O-acyl acetanilides by decarboxylative o-acylation of acetanilides using Pd catalyst. • Phenylhydroxycarbene by high-vacuum flash pyrolysis. • 2-arylbenzothiazoles by reacting with o-aminothiophenol using ammonium niobium oxalate (ANO) as a catalyst. • 3-aryl-2H-benzo[b][1,4]benzoxazin-2-ones by treating with o-aminophenol in the presence of ammonium niobium oxalate catalyst. • 2-aryl benzothiazoles through potassium persulfate (K2S2O8)-mediated oxidative condensation of benzothiazoles. |
| Packaging: | 25, 100 g in poly bottle |
| Packaging: | 5 g in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-28-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 97% |
| mp | 62-65 °C (lit.) |
| UNSPSC | 12352100 |