|
| 4-Methylphenylacetic acid Basic information |
| 4-Methylphenylacetic acid Chemical Properties |
Melting point | 88-92 °C(lit.)
| Boiling point | 265-267 °C(lit.)
| density | 1.0858 (rough estimate) | refractive index | 1.5002 (estimate) | Fp | 265-267°C | storage temp. | 2-8°C | pka | pK1:4.370 (25°C) | form | Fine Crystalline Powder | color | White | BRN | 2043528 | InChIKey | GXXXUZIRGXYDFP-UHFFFAOYSA-N | CAS DataBase Reference | 622-47-9(CAS DataBase Reference) | NIST Chemistry Reference | p-Tolylacetic acid(622-47-9) |
Hazard Codes | Xi | Risk Statements | 36/37/38 | Safety Statements | 26-36-24/25 | WGK Germany | 3
| RTECS | AJ7569000
| Hazard Note | Irritant | HazardClass | IRRITANT | HS Code | 29163900 |
| 4-Methylphenylacetic acid Usage And Synthesis |
Chemical Properties | white fine crystalline powder | Synthesis Reference(s) | The Journal of Organic Chemistry, 48, p. 1919, 1983 DOI: 10.1021/jo00159a031 Tetrahedron Letters, 28, p. 2633, 1987 DOI: 10.1016/S0040-4039(00)96167-7 | Purification Methods | Crystallise the acid from heptane or water. [Beilstein 9 IV 1795.] |
| 4-Methylphenylacetic acid Preparation Products And Raw materials |
|