Introduction：Basic information about 4-ETHOXYPHENYLACETIC ACID CAS 4919-33-9, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
4-ETHOXYPHENYLACETIC ACID Basic information
| Product Name: | 4-ETHOXYPHENYLACETIC ACID |
| Synonyms: | ASISCHEM D13368;RARECHEM AL BO 0341;P-ETHOXYPHENYLACETIC ACID;P-ETHOXY-A-TOLUIC ACID;PARA ETHOXYL PHENYL ACETIC ACID;4-ethoxy-benzeneaceticaci;Benzeneacetic acid, 4-ethoxy-;ethanoicacid,4-ethoxyphenyl- |
| CAS: | 4919-33-9 |
| MF: | C10H12O3 |
| MW: | 180.2 |
| EINECS: | 225-545-3 |
| Product Categories: | Aromatic Phenylacetic Acids and Derivatives |
| Mol File: | 4919-33-9.mol |
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4-ETHOXYPHENYLACETIC ACID Chemical Properties
| Melting point | 87-90 °C(lit.) |
| Boiling point | 318.5±17.0℃ (760 Torr) |
| density | 1.144±0.06 g/cm3 (20 ºC 760 Torr) |
| refractive index | 1.5430 (estimate) |
| Fp | 125.8±14.4℃ |
| storage temp. | Sealed in dry,Room Temperature |
| form | Crystalline Powder |
| pka | 4.46±0.10(Predicted) |
| color | White to beige |
| BRN | 1103143 |
| InChI | InChI=1S/C10H12O3/c1-2-13-9-5-3-8(4-6-9)7-10(11)12/h3-6H,2,7H2,1H3,(H,11,12) |
| InChIKey | ZVVWZNFSMIFGEP-UHFFFAOYSA-N |
| SMILES | C1(CC(O)=O)=CC=C(OCC)C=C1 |
| CAS DataBase Reference | 4919-33-9(CAS DataBase Reference) |
| EPA Substance Registry System | Benzeneacetic acid, 4-ethoxy- (4919-33-9) |
Safety Information
| Hazard Codes | Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 37/39-26 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HS Code | 29189900 |
4-ETHOXYPHENYLACETIC ACID Usage And Synthesis
| Uses | p-Ethoxyphenylacetic acid is an important intermediate in the synthesis of pesticides, pharmaceuticals, and liquid crystal materials, and it is also a widely used fuel additive internationally. |
| Chemical Properties | white to beige crystalline powder |
4-ETHOXYPHENYLACETIC ACID Preparation Products And Raw materials
| Raw materials | Potassium hydroxide-->phenylacetonitrile |
| Preparation Products | ETHYL 4-ETHOXYPHENYLACETATE |
