5342-35-8
5342-35-8 structure
- Name: Naphtho[2,3-c]furan-1,3-dione, 4,9-diphenyl-
- Chemical Name: 4,9-diphenylbenzo[f][2]benzofuran-1,3-dione
- CAS Number: 5342-35-8
- Molecular Formula: C24H14O3
- Molecular Weight: 350.36600
- Create Date: 2017-05-16 05:22:46
- Modify Date: 2025-08-25 10:50:26
| Name | 4,9-diphenylbenzo[f][2]benzofuran-1,3-dione |
|---|---|
| Synonyms |
4,9-diphenylnaphtho[2,3-c]furan-1,3-dione
1,4-Diphenyl-naphthalin-2,3-dicarbonsaeure-anhydrid 1,4-diphenylnaphthalene-2,3-dicarboxylic anhydride 1,4-diphenyl-naphthalene-2,3-dicarboxylic acid anhydride 1,3-NAPHTHALENEDICARBOXYLIC ANHYDRIDE |
| Density | 1.311g/cm3 |
|---|---|
| Boiling Point | 577.7ºC at 760 mmHg |
| Molecular Formula | C24H14O3 |
| Molecular Weight | 350.36600 |
| Flash Point | 292.1ºC |
| Exact Mass | 350.09400 |
| PSA | 43.37000 |
| LogP | 5.48440 |
| Index of Refraction | 1.694 |
| HS Code | 2917399090 |
|---|
|
~%
5342-35-8 |
| Literature: Donyagina; Kovshev; Luk'yanets Russian Journal of General Chemistry, 2006 , vol. 76, # 4 p. 654 - 658 |
|
~%
5342-35-8 |
| Literature: Bergmann Journal of the Chemical Society, 1938 , p. 1147,1150 Full Text Show Details Bertin Annales de Chimie (Cachan, France), 1952 , vol. <12> 8, p. 296,322 |
|
~%
5342-35-8 |
| Literature: Weiss; Abeles Monatshefte fuer Chemie, 1932 , vol. 61, p. 162,165 Full Text Show Details Bergmann Journal of the Chemical Society, 1938 , p. 1147,1150 |
|
~%
5342-35-8 |
| Literature: Bertin Annales de Chimie (Cachan, France), 1953 , vol. <12> 8, p. 296,325 |
|
~%
5342-35-8 |
| Literature: Bergmann Journal of the Chemical Society, 1938 , p. 1147,1150 |
| Precursor 7 | |
|---|---|
| DownStream 0 | |
| 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% |