54966-47-1
54966-47-1 structure
- Name: 4-Oxo-4-phenyl-2-butynoic acid ethyl ester
- Chemical Name: ethyl 4-oxo-4-phenylbut-2-ynoate
- CAS Number: 54966-47-1
- Molecular Formula: C12H10O3
- Molecular Weight: 202.20600
- Create Date: 2017-05-31 10:13:17
- Modify Date: 2024-01-23 16:06:40
| Name | ethyl 4-oxo-4-phenylbut-2-ynoate |
|---|---|
| Synonyms |
Ethyl 4-oxo-4-phenyl-2-butynoate
4-oxo-4-phenyl-but-2-ynoic acid ethyl ester 2-Butynoic acid,4-oxo-4-phenyl-,ethyl ester ethyl benzoylpropynoate ethyl 4-hydroxy-4-phenylbut-2-ynoate |
| Molecular Formula | C12H10O3 |
|---|---|
| Molecular Weight | 202.20600 |
| Exact Mass | 202.06300 |
| PSA | 43.37000 |
| LogP | 1.43580 |
| HS Code | 2918300090 |
|---|
|
~68%
54966-47-1 |
| Literature: Ito, Hajime; Arimoto, Kikuo; Sensui, Hiro-Omi; Hosomi, Akira Tetrahedron Letters, 1997 , vol. 38, # 22 p. 3977 - 3980 |
|
~7%
54966-47-1 |
| Literature: Persson, Tobias; Nielsen, John Organic Letters, 2006 , vol. 8, # 15 p. 3219 - 3222 |
|
~51%
54966-47-1 |
| Literature: Aitken; Herion; Janosi; Raut; Seth; Shannon; Smith Tetrahedron Letters, 1993 , vol. 34, # 35 p. 5621 - 5622 |
|
~%
54966-47-1 |
| Literature: Nikolai, Joachim; Maas, Gerhard Synthesis, 2003 , # 17 p. 2679 - 2688 |
|
~%
54966-47-1 |
| Literature: Koz'minykh; Berezina; Aitken; Karodia; Massil Russian Journal of General Chemistry, 1998 , vol. 68, # 3 p. 390 - 394 |
|
~%
54966-47-1 |
| Literature: Aitken, R. Alan; Herion, Hugues; Janosi, Amaya; Karodia, Nazira; Raut, Swati V.; et al. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1994 , # 17 p. 2467 - 2472 |
|
~%
54966-47-1 |
| Literature: Nikolai, Joachim; Maas, Gerhard Synthesis, 2003 , # 17 p. 2679 - 2688 |
|
~%
54966-47-1 |
| Literature: Nikolai, Joachim; Maas, Gerhard Synthesis, 2003 , # 17 p. 2679 - 2688 |
| Precursor 8 | |
|---|---|
| DownStream 0 | |
| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |