4459-16-9
4459-16-9 structure
- Name: (2-CARBOXY-4-CHLORO)BENZENEBORONICACID
- Chemical Name: 2-chloro-1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propane
- CAS Number: 4459-16-9
- Molecular Formula: C4ClF9
- Molecular Weight: 254.48100
- Create Date: 2018-12-29 18:40:26
- Modify Date: 2025-08-24 21:08:31
| Name | 2-chloro-1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propane |
|---|---|
| Synonyms |
2-chloroperfluoro-2-methylpropane
2-chloro-1,1,1,3,3,3-hexafluoro-2-trifluoromethyl-propane Perfluor-tert-butyl-chlorid perfluoro-tert-butyl chloride 2-chlorononafluoro-2-methylpropane Nonafluor-tert-butylchlorid 2-Chlor-nonafluor-tert-butan |
| Density | 1.64g/cm3 |
|---|---|
| Boiling Point | 34.8ºC at 760mmHg |
| Molecular Formula | C4ClF9 |
| Molecular Weight | 254.48100 |
| Exact Mass | 253.95400 |
| LogP | 3.65090 |
| Index of Refraction | 1.274 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36/37/39 |
| HS Code | 2903791090 |
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4459-16-9 |
| Literature: Zeifman, Yu. V.; Lantseva, L. T.; Postovoi, S. A. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1981 , vol. 30, # 7 p. 1350 - 1352 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1981 , # 7 p. 1661 - 1663 |
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| Literature: Ponomarev, V. F.; Podsevalov, P. V.; Nazarenko, T. I.; Deev, L. E.; Pashkevich, K. I. Journal of Organic Chemistry USSR (English Translation), 1990 , vol. 26, # 6 p. 1179 - 1180 Zhurnal Organicheskoi Khimii, 1990 , vol. 26, # 6 p. 1365 - 1366 |
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| Literature: Cherstkov, V. F.; Postovoi, S. A.; Lantseva, D. T.; Sterlin, S. R.; Zeifman, Yu. V.; German, L. S. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1984 , vol. 33, # 12 p. 2508 - 2511 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1984 , # 12 p. 2740 - 2743 |
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| Literature: Nazarenko, T. I.; Deev, L. E.; Ponomarev, V. G.; Pashkevich, K. I. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1989 , vol. <2> 38, # 12 p. 2632 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1989 , vol. <2> 38, # 12 p. 2869 |
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| Literature: Cullen,W.R.; Dawson,D.S. Canadian Journal of Chemistry, 1967 , vol. 45, p. 2887 - 2894 |
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| Literature: Cullen,W.R.; Dawson,D.S. Canadian Journal of Chemistry, 1967 , vol. 45, p. 2887 - 2894 |
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| Literature: Dyatkin,B.L. et al. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1965 , # 10 p. 1833 - 1835 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1965 , # 10 p. 1873 - 1875 |
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| Literature: Tonelli, Claudio; Tortelli, Vito Journal of Fluorine Chemistry, 1994 , vol. 67, # 2 p. 125 - 128 |
| Precursor 7 | |
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| DownStream 0 | |
| HS Code | 2903791090 |
|---|---|
| Summary | 2903791090 halogenated derivatives of methane, ethane or propane (hcfcs)only with fluorine and chlorine。supervision conditions:14xy(import license,export license,export license,export license)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |