CAS 658-93-5|3,4-Difluoro phenyl acetic acid
Introduction：Basic information about CAS 658-93-5|3,4-Difluoro phenyl acetic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,4-Difluoro phenyl acetic acid | ||
|---|---|---|---|
| CAS Number | 658-93-5 | Molecular Weight | 172.129 |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 263.8±25.0 °C at 760 mmHg |
| Molecular Formula | C8H6F2O2 | Melting Point | 46-50 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 113.3±23.2 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 3,4-Difluorophenylacetic acid |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 263.8±25.0 °C at 760 mmHg |
| Melting Point | 46-50 °C(lit.) |
| Molecular Formula | C8H6F2O2 |
| Molecular Weight | 172.129 |
| Flash Point | 113.3±23.2 °C |
| Exact Mass | 172.033585 |
| PSA | 37.30000 |
| LogP | 1.52 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.508 |
| InChIKey | YCAKYFIYUHHCKW-UHFFFAOYSA-N |
| SMILES | O=C(O)Cc1ccc(F)c(F)c1 |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2916399090 |
Customs
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Articles2
More Articles| Synthesis and Biological Evaluation of Fluorinated 3-Phenylcoumarin-7-O-Sulfamate Derivatives as Steroid Sulfatase Inhibitors. Chem. Biol. Drug Des. 87 , 233-8, (2016) In the present work, we report the initial results of our study on a series of 3-phenylcoumarin sulfamate-based compounds containing C-F bonds as novel inhibitors of steroid sulfatase. The new compoun... | |
| Chromatographic separation of 3,4-difluorophenylacetic acid and its positional isomers using five different techniques. J. Chromatogr. A. 866(2) , 281-92, (2000) The separation of five positional isomers from 3,4-difluorophenylacetic acid was investigated using normal- and reversed-phase high-performance liquid chromatography, capillary zone electrophoresis, g... |
Synonyms
| (3,4-Difluorophenyl)acetic acid |
| EINECS 211-527-2 |
| Benzeneacetic acid, 3,4-difluoro- |
| 2-(3,4-Difluorophenyl)acetic acid |
| 3,4-Difluorobenzeneacetic acid |
| QV1R CF DF |
| MFCD00010002 |
| 3,4-Difluoro phenyl acetic acid |
