9-(9H-Fluoren-9-yliden)-9H-fluoren

Names

[ CAS No. ]:
746-47-4

[ Name ]:
9-(9H-Fluoren-9-yliden)-9H-fluoren

[Synonym ]:
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

Chemical & Physical Properties

[ 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

MSDS

Safety Information

[ HS Code ]:
2907299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

9-Fluorenone
9,9-Dichloro-9H-fluorene
spiro[1,3-dithiolane-2,9'-fluorene]
9H FLUORENE
4-ethylidene-3-methyloxetane-2-one
9H-Fluorene, 9-diazo-
fluorene-9-thione
9-(dibromomethylidene)fluorene

DownStream

Biphenyl-2-carboxylic acid
9H FLUORENE
9-Iminofluorene
9,9'-Bifluorene
2,2',7,7'-TETRABROMO-9,9'-BIFLUORENYLIDENE
9-Fluorenone
9,9-bis(9H-fluoren-9-yl)fluorene
SPIRO[FLUORENE-9,9-(10H)-PHENANTHREN]-10-ONE
N-ethyl-9-(9H-fluoren-9-yl)fluoren-9-amine
9-(9H-fluoren-9-yl)-9-phenylfluorene

Customs

[ 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%

Related Compounds

1-[9-(9H-fluoren-9-yl)-9H-fluoren-2-yl]ethanone
9H-Fluoren-9-one,2-chloro-
9-(9H-fluoren-9-yl)-9H-xanthene
9-(9H-Fluoren-9-ylmethyl)-9H-fluorene-9-methanol acetate
9-(9H-fluoren-9-ylmethylidene)fluorene
9-(9H-fluoren-9-yl)-N,N-dimethyl-fluoren-9-amine
2-(Difluoromethyl)-5-hydroxy-4-nitropyridine-3-acetic acid
2-(Difluoromethyl)-6-iodo-3-methylpyridine-5-carboxamide
2-(Difluoromethyl)-4-fluoro-6-hydroxypyridine-3-methanol
2-(Difluoromethyl)-5-iodo-4-methoxypyridine-3-acetic acid
2-(Difluoromethyl)-3-fluoro-5-iodopyridine-6-acetonitrile
2-(Difluoromethyl)-4-fluoropyridine-6-carboxylic acid
2-(Difluoromethyl)-4-hydroxy-5-iodo-3-(trifluoromethyl)pyridine
2-(Difluoromethyl)-5-iodo-6-methyl-3-nitropyridine
2-(Difluoromethyl)-5-methoxy-3-nitropyridine-4-carboxaldehyde
2-(Difluoromethyl)-6-methoxy-3-methylpyridine-4-methanol

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