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CAS No.: | 678-45-5 | ||||||||||||
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Name: | DODECAFLUOROSUBERIC ACID | ||||||||||||
Article Data: | 9 | ||||||||||||
Molecular Structure: | |||||||||||||
Formula: | C8H2F12O4.2(H2O) | ||||||||||||
Molecular Weight: | 390.082 | ||||||||||||
Synonyms: | DODECAFLUORO-1,8-OCTANEDIOIC ACID;DODECAFLUOROSUBERIC ACID;PERFLUORO-1,8-OCTANEDIOIC ACID;PERFLUOROSUBERIC ACID;Perfluorosuberic acid dihydrate;PERFLUOROSUBERIC ACID 96%;Perfluorosubericacid98% | ||||||||||||
Density: | 1.810±0.06 g/cm3(Predicted) | ||||||||||||
Melting Point: |
139-144 °C(lit.) |
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Boiling Point: | 205°C 60mm | ||||||||||||
Appearance: | almost white powder | ||||||||||||
Hazard Symbols: | |||||||||||||
Risk Codes: | 34 | ||||||||||||
Safety: |
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PSA: | 74.60000 | ||||||||||||
LogP: | 2.96740 |
Conditions | Yield |
---|---|
With ammonium peroxydisulfate; sodium formate In N,N-dimethyl-formamide at 50℃; for 12h; | 89% |
Multi-step reaction with 2 steps 1: 55 percent / Na2S2O4, NaHCO3 / acetonitrile; H2O / 5 h / 70 °C 2: 17 percent / (NH4)2S2O8 / dimethylformamide / 4 h / 40 °C View Scheme | |
Multi-step reaction with 2 steps 1: 55 percent / Na2S2O4, NaHCO3 / acetonitrile; H2O / 5 h / 70 °C 2: 38 percent / (NH4)2S2O8 / dimethylformamide / 4 h / 40 °C View Scheme |
(n-perfluoro hexyl) 1,6-di(magnesiumbromide)
carbon dioxide
2,2,3,3,4,4,5,5,6,6,7,7-dodecafluorooctanedioic acid
Conditions | Yield |
---|---|
In tetrahydrofuran reaction at -70°C, 22 hours;; | 81% |
In tetrahydrofuran reaction at -70°C, 22 hours;; | 81% |
(E)-2,2,3,3,4,4,5,5,6,6,7,7,8,9-Tetradecafluoro-dec-8-en-1-ol
2,2,3,3,4,4,5,5,6,6,7,7-dodecafluorooctanedioic acid
Conditions | Yield |
---|---|
With potassium permanganate In acetic acid Heating; | 60% |
sodium perfluoroctane-1,8-disulfinate
allyl bromide
A
2,2,3,3,4,4,5,5,6,6,7,7-dodecafluorooctanedioic acid
B
4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11-hexadecafluoro-1,13-tetradecadiene
Conditions | Yield |
---|---|
With ammonium peroxydisulfate In N,N-dimethyl-formamide at 40℃; for 4h; | A 17% B 55% |
sodium perfluoroctane-1,8-disulfinate
propargyl bromide
A
2,2,3,3,4,4,5,5,6,6,7,7-dodecafluorooctanedioic acid
B
4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11-hexadecafluoro-1,2,12,13-tetradecatetraene
Conditions | Yield |
---|---|
With ammonium peroxydisulfate In N,N-dimethyl-formamide at 40℃; for 4h; | A 38% B 43% |
Conditions | Yield |
---|---|
With potassium permanganate In acetone |
1H,1H,9H-hexadecafluoro-1-nonanol
2,2,3,3,4,4,5,5,6,6,7,7-dodecafluorooctanedioic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 77 percent / NaH, LiBr / diethyl ether / -20 °C 2: 60 percent / KMnO4 / acetic acid / Heating View Scheme |
1,2-dichloro-1H,2H,6H-undecafluoro-6-iodo-hexane
2,2,3,3,4,4,5,5,6,6,7,7-dodecafluorooctanedioic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: Zn, Ac2O / CH2Cl2 2: Zn, Ac2O / acetic acid 3: aq. KMnO4 / acetone View Scheme |
1,2,9,10-tetrachloro-1H,2H,9H,10H-octadecafluoro-decane
2,2,3,3,4,4,5,5,6,6,7,7-dodecafluorooctanedioic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: Zn, Ac2O / acetic acid 2: aq. KMnO4 / acetone View Scheme |
3,5-bis(3,4-diethyl-5-formyl-1H-pyrrol-2-ylmethyl)-1H-pyrazole
3,3',4,4'-tetraaminobiphenyl
2,2,3,3,4,4,5,5,6,6,7,7-dodecafluorooctanedioic acid
Conditions | Yield |
---|---|
Stage #1: 3,5-bis(3,4-diethyl-5-formyl-1H-pyrrol-2-ylmethyl)-1H-pyrazole; 3,3',4,4'-tetraaminobiphenyl In methanol at 50℃; for 0.25h; Inert atmosphere; Stage #2: 2,2,3,3,4,4,5,5,6,6,7,7-dodecafluorooctanedioic acid In methanol for 31h; Inert atmosphere; Reflux; | 94% |