10498-83-6
10498-83-6 structure
- Name: Cyclopentanecarboxylicacid, 5-oxo-2,3-diphenyl-, methyl ester
- Chemical Name: methyl 5-oxo-2,3-diphenylcyclopentane-1-carboxylate
- CAS Number: 10498-83-6
- Molecular Formula: C19H18O3
- Molecular Weight: 294.34400
- Create Date: 2016-01-30 10:42:37
- Modify Date: 2025-10-24 17:43:34
| Name | methyl 5-oxo-2,3-diphenylcyclopentane-1-carboxylate |
|---|---|
| Synonyms |
3,4-diphenyl-2-methoxycarbonylcyclopentanone
methyl 5-oxo-2,3-diphenylcyclopentanecarboxylate |
| Density | 1.171g/cm3 |
|---|---|
| Boiling Point | 423.4ºC at 760mmHg |
| Molecular Formula | C19H18O3 |
| Molecular Weight | 294.34400 |
| Flash Point | 186.1ºC |
| Exact Mass | 294.12600 |
| PSA | 43.37000 |
| LogP | 3.31600 |
| Vapour Pressure | 2.23E-07mmHg at 25°C |
| Index of Refraction | 1.575 |
| HS Code | 2918300090 |
|---|
|
~69%
10498-83-6 |
| Literature: Kise, Naoki; Iitaka, Shumei; Iwasaki, Keisuke; Ueda, Nasuo Journal of Organic Chemistry, 2002 , vol. 67, # 24 p. 8305 - 8315 |
|
~70%
10498-83-6 |
| Literature: Guellue, Mustafa Tetrahedron Letters, 1999 , vol. 40, # 16 p. 3225 - 3228 |
|
~36%
10498-83-6 |
| Literature: Takaki, Ken; Beppu, Fumikazu; Tanaka, Shinji; Tsubaki, Yuichiro; Jintoku, Tetsuro; Fujiwara, Yuzo Journal of the Chemical Society, Chemical Communications, 1990 , # 6 p. 516 - 517 |
| Precursor 2 | |
|---|---|
| DownStream 1 | |
| 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% |