4-Ethoxybenzoic acid
- Product Name4-Ethoxybenzoic acid
- CAS619-86-3
- CBNumberCB9679793
- MFC9H10O3
- MW166.17
- EINECS210-616-3
- MDL NumberMFCD00002545
- MOL File619-86-3.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 197-199 °C(lit.) |
| Boiling point | 254.38°C (rough estimate) |
| Density | 1.1708 (rough estimate) |
| vapor pressure | 0.071Pa at 25℃ |
| refractive index | 1.5500 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | almost transparency in hot Methanol |
| form | powder to crystal |
| pka | 4.49±0.10(Predicted) |
| color | White to Almost white |
| Water Solubility | 583mg/L at 25℃ |
| BRN | 2207349 |
| LogP | 2.39 |
| CAS DataBase Reference | 619-86-3(CAS DataBase Reference) |
| FDA UNII | TZR23XEQ7W |
| NIST Chemistry Reference | 4-Ethoxybenzoic acid(619-86-3) |
| EPA Substance Registry System | Benzoic acid, 4-ethoxy- (619-86-3) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39-24/25-25-24 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29189900 | |||||||||
| NFPA 704: |
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