2,4-Difluorophenylacetic acid
ALDRICH/264474 - 97%
CAS Number: 81228-09-3
Empirical Formula (Hill Notation): C8H6F2O2
Molecular Weight: 172.13
EC Number: 279-709-4
MDL Number: MFCD00009999
Linear Formula: F2C6H3CH2CO2H
Product Type: Chemical
| assay | 97% |
| form | solid |
| functional group | carboxylic acid |
| fluoro | |
| InChI | 1S/C8H6F2O2/c9-6-2-1-5(3- |
| InChI key | QPKZIGHNRLZBCL-UHFFFAOYSA |
| mp | 115-118 °C (lit.) |
| Quality Level | 100 ![]() |
| SMILES string | OC(=O)Cc1ccc(F)cc1F |
| Application: | 2,4-Difluorophenylacetic acid has been used in the synthesis of nonpolar peptide nucleic acid monomers containing fluoroaromatics (F-PNA). |
| 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 | 26-37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 97% |
| mp | 115-118 °C (lit.) |
| UNSPSC | 12352100 |


