219305-27-8
219305-27-8 structure
- Name: 9-(4-CARBOXYPHENYL)-3-FLUORONE
- Chemical Name: 4-(2,3,7-trihydroxy-6-oxoxanthen-9-yl)benzoic acid
- CAS Number: 219305-27-8
- Molecular Formula: C20H12O7
- Molecular Weight: 364.30500
- Create Date: 2016-10-28 01:21:16
- Modify Date: 2024-02-02 18:41:38
| Name | 4-(2,3,7-trihydroxy-6-oxoxanthen-9-yl)benzoic acid |
|---|---|
| Synonyms |
4-(2,6,7-Trihydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid
9-(4-Carboxyphenyl)-2,6,7-trihydroxy-3H-xanthen-3-one 9-(4-Carboxyphenyl)-3-fluoron PCPF Benzoic acid,4-(2,6,7-trihydroxy-3-oxo-3H-xanthen-9-yl) 9-(4-carboxyphenyl)-2,6,7-trihydroxyxanthen-3-one p-(Carboxyphenyl)fluorone |
| Density | 1.73g/cm3 |
|---|---|
| Boiling Point | 742.7ºC at 760 mmHg |
| Molecular Formula | C20H12O7 |
| Molecular Weight | 364.30500 |
| Flash Point | 274.1ºC |
| Exact Mass | 364.05800 |
| PSA | 128.20000 |
| LogP | 3.37980 |
| Vapour Pressure | 3.65E-23mmHg at 25°C |
| Index of Refraction | 1.816 |
| HS Code | 2932999099 |
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| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |