49590-51-4
49590-51-4 structure
- Name: 2,2'-Oxydibenzaldehyde
- Chemical Name: 2,2-Diformyldiphenyl Ether
- CAS Number: 49590-51-4
- Molecular Formula: C14H10O3
- Molecular Weight: 226.227
- Create Date: 2018-03-09 08:00:00
- Modify Date: 2025-08-26 20:06:41
| Name | 2,2-Diformyldiphenyl Ether |
|---|---|
| Synonyms |
2,2'-Diformyldiphenyl Ether
Benzaldehyde, 2,2'-oxybis- 2-(2-formylphenoxy)benzaldehyde 2,2'-Oxydibenzaldehyde Bis(2-forMylphenyl) Ether |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 349.0±27.0 °C at 760 mmHg |
| Melting Point | 78ºC |
| Molecular Formula | C14H10O3 |
| Molecular Weight | 226.227 |
| Flash Point | 154.4±23.8 °C |
| Exact Mass | 226.062988 |
| PSA | 43.37000 |
| LogP | 2.67 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.642 |
| HS Code | 2912299000 |
|---|
|
~66%
49590-51-4 |
| Literature: Yang; Wong; hon; Chang; Lee Journal of Organic Chemistry, 1992 , vol. 57, # 14 p. 4033 - 4034 |
|
~85%
49590-51-4 |
| Literature: Xia, Ying; Liu, Zhenxing; Xiao, Qing; Qu, Peiyuan; Ge, Rui; Zhang, Yan; Wang, Jianbo Angewandte Chemie - International Edition, 2012 , vol. 51, # 23 p. 5714 - 5717 |
|
~%
49590-51-4 |
| Literature: Osuka, Atsuhiro; Kobayashi, Fumikazu; Maruyama, Kazuhiro Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 4 p. 1213 - 1225 |
![Dibenz[b,f]oxepin structure](https://image.chemsrc.com/caspic/471/257-05-6.png)
| HS Code | 2912299000 |
|---|---|
| Summary | 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |