9-(9H-Fluoren-9-yliden)-9H-fluoren
Modify Date: 2025-08-24 19:15:09
9-(9H-Fluoren-9-yliden)-9H-fluoren structure
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Common Name | 9-(9H-Fluoren-9-yliden)-9H-fluoren | ||
|---|---|---|---|---|
| CAS Number | 746-47-4 | Molecular Weight | 328.405 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 499.9±40.0 °C at 760 mmHg | |
| Molecular Formula | C26H16 | Melting Point | 187ºC | |
| MSDS | N/A | Flash Point | 252.4±21.4 °C | |
| Name | 9,9-Bifluorenylidene |
|---|---|
| Synonym | More Synonyms |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 499.9±40.0 °C at 760 mmHg |
| Melting Point | 187ºC |
| Molecular Formula | C26H16 |
| Molecular Weight | 328.405 |
| Flash Point | 252.4±21.4 °C |
| Exact Mass | 328.125214 |
| LogP | 8.96 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.745 |
| InChIKey | NVMYRXGXUBZAIU-UHFFFAOYSA-N |
| SMILES | c1ccc2c(c1)C(=C1c3ccccc3-c3ccccc31)c1ccccc1-2 |
| HS Code | 2907299090 |
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| Precursor 8 | |
|---|---|
| DownStream 10 | |
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CAS#:76756-37-1| HS Code | 2907299090 |
|---|---|
| Summary | 2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |
| 9H-Fluorene, 9- (9H-fluoren-9-ylidene)- |
| 9H-Fluorene, 9-(9H-fluoren-9-ylidene)- |
| MFCD00058940 |
| 9,9'-bifluorenylidene |
| 9-(9H-Fluoren-9-ylidene)-9H-fluorene |
| 9-(9H-Fluoren-9-yliden)-9H-fluoren |