101278-21-1
101278-21-1 structure
- Name: dl-2,3-diphenyl-succinic acid anhydride
- Chemical Name: dl-2,3-diphenyl-succinic acid anhydride
- CAS Number: 101278-21-1
- Molecular Formula: C16H12O3
- Molecular Weight: 252.26500
- Create Date: 2018-03-31 08:00:00
- Modify Date: 2025-08-27 11:15:24
| Name | dl-2,3-diphenyl-succinic acid anhydride |
|---|---|
| Synonyms |
dihydro-3,4-diphenylfuran-2,5-dione
2,3-diphenyl-succinic acid anhydride 6-carboxylic acid-2,3-diphenylquinoxaline 2,3-diphenyl-quinoxaline-6-carboxylic acid 2,3-diphenyl-6-quinoxalinecarboxylic acid 6-Quinoxalinecarboxylic acid,2,3-diphenyl 2,3-Diphenyl-bernsteinsaeure-anhydrid 2,3-Diphenyl-chinoxalin-6-carbonsaeure |
| Density | 1.254g/cm3 |
|---|---|
| Boiling Point | 431.3ºC at 760mmHg |
| Molecular Formula | C16H12O3 |
| Molecular Weight | 252.26500 |
| Flash Point | 210.8ºC |
| Exact Mass | 252.07900 |
| PSA | 43.37000 |
| LogP | 2.63740 |
| Index of Refraction | 1.604 |
| HS Code | 2917399090 |
|---|
|
~11%
101278-21-1 |
| Literature: Li, Chuanhua; Yuan, Gaoqing; Jiang, Huanfeng Chinese Journal of Chemistry, 2010 , vol. 28, # 9 p. 1685 - 1689 |
| HS Code | 2917399090 |
|---|---|
| Summary | 2917399090 aromatic polycarboxylic acids, 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% |