500536-41-4
500536-41-4 structure
- Name: 2,7-DIMETHYL-9-FLUORENONE-4-CARBOXYLIC ACID
- Chemical Name: 2,7-dimethyl-9-oxofluorene-4-carboxylic acid
- CAS Number: 500536-41-4
- Molecular Formula: C16H12O3
- Molecular Weight: 252.26500
- Create Date: 2018-12-31 18:18:36
- Modify Date: 2024-01-04 10:24:25
| Name | 2,7-dimethyl-9-oxofluorene-4-carboxylic acid |
|---|---|
| Synonyms |
2,7-Dimethyl-9-oxo-fluoren-4-carbonsaeure
2,7-dimethyl-9-oxo-9h-fluorene-4-carboxylic acid 2,7-dimethyl-9-oxo-fluorene-4-carboxylic acid MFCD04039780 |
| Density | 1.328g/cm3 |
|---|---|
| Boiling Point | 514.4ºC at 760 mmHg |
| Molecular Formula | C16H12O3 |
| Molecular Weight | 252.26500 |
| Flash Point | 279ºC |
| Exact Mass | 252.07900 |
| PSA | 54.37000 |
| LogP | 3.21300 |
| Index of Refraction | 1.664 |
| HS Code | 2918300090 |
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500536-41-4 |
| Literature: Bergmann et al. Bulletin de la Societe Chimique de France, 1951 , p. 669,680 |
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500536-41-4 |
| Literature: Bergmann et al. Bulletin de la Societe Chimique de France, 1951 , p. 669,680 |
| 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% |