1,4-Benzenedicarbonyl difluoride (9CI)
Modify Date: 2025-08-23 18:43:35
1,4-Benzenedicarbonyl difluoride (9CI) structure
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Common Name | 1,4-Benzenedicarbonyl difluoride (9CI) | ||
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| CAS Number | 1978-21-8 | Molecular Weight | 170.11300 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C8H4F2O2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
| Name | benzene-1,4-dicarbonyl fluoride |
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| Synonym | More Synonyms |
| Molecular Formula | C8H4F2O2 |
|---|---|
| Molecular Weight | 170.11300 |
| Exact Mass | 170.01800 |
| PSA | 34.14000 |
| LogP | 1.90600 |
| InChIKey | QAOMIRAFWBTGIR-UHFFFAOYSA-N |
| SMILES | O=C(F)c1ccc(C(=O)F)cc1 |
| HS Code | 2917399090 |
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~%
1,4-Benzenedica... CAS#:1978-21-8 |
| Literature: Hasek,W.R. et al. Journal of the American Chemical Society, 1960 , vol. 82, p. 543 - 551 |
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~97%
1,4-Benzenedica... CAS#:1978-21-8 |
| Literature: Okano, Tamon; Harada, Nobuyuki; Kiji, Jitsuo Bulletin of the Chemical Society of Japan, 1992 , vol. 65, # 6 p. 1741 - 1743 |
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~%
1,4-Benzenedica... CAS#:1978-21-8 |
| Literature: Brownlee, Robert T. C.; Craik, David J. Organic Magnetic Resonance, 1980 , vol. 14, # 3 p. 186 - 191 |
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~%
1,4-Benzenedica... CAS#:1978-21-8 |
| Literature: Chen, Chinpiao; Chen, Yi-Jing Tetrahedron Letters, 2004 , vol. 45, # 1 p. 113 - 115 |
CAS#:2182-77-6| HS Code | 2917399090 |
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| 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% |
| 1,4-benzenedicarbonyl difluoride |
| 1,4-Di-formylfluorid-benzol |
| terephthaloyl fluoride |
| Terephthaloylfluorid |
| Terephthaloyl difluoride |
| Terephthalsaeure-difluorid |
| Terephtalsaeurefluorid |