667440-80-4
667440-80-4 structure
- Name: 2-(2,3-dimethylphenoxy)-2-methylpropanoic acid
- Chemical Name: 2-(2,3-dimethylphenoxy)-2-methylpropanoic acid
- CAS Number: 667440-80-4
- Molecular Formula: C12H16O3
- Molecular Weight: 208.25400
- Create Date: 2016-09-26 20:19:27
- Modify Date: 2025-08-25 11:54:57
| Name | 2-(2,3-dimethylphenoxy)-2-methylpropanoic acid |
|---|---|
| Synonyms | 2,6-difluorophenyl isocyanate |
| Density | 1.095g/cm3 |
|---|---|
| Boiling Point | 329ºC at 760 mmHg |
| Molecular Formula | C12H16O3 |
| Molecular Weight | 208.25400 |
| Flash Point | 122.5ºC |
| Exact Mass | 208.11000 |
| PSA | 46.53000 |
| LogP | 2.54540 |
| Index of Refraction | 1.522 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2918990090 |
|
~77%
667440-80-4 |
| Literature: ABBOTT LABORATORIES Patent: WO2006/74244 A2, 2006 ; Location in patent: Page/Page column 62 ; |
|
~45%
667440-80-4 |
| Literature: Tsukamoto, Tetsuya; Wakabayashi, Takeshi; Ohra, Taiichi Patent: US2010/234357 A1, 2010 ; Location in patent: Page/Page column 60 ; US 20100234357 A1 |
|
~%
667440-80-4 |
| Literature: Takeda Pharmaceutical Company Limited Patent: EP1637527 A1, 2006 ; Location in patent: Page/Page column 54 ; EP 1637527 A1 |
| Precursor 4 | |
|---|---|
| DownStream 0 | |
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |