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CAS No.: | 148043-73-6 |
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Name: | 4,4,5,5,5-Pentafluoro-1-pentanol |
Article Data: | 7 |
Molecular Structure: | |
Formula: | C5H7F5O |
Molecular Weight: | 178.102 |
Synonyms: | 4,4,5,5,5-Pentafluoropentanol; |
EINECS: | 421-360-9 |
Density: | 1.31 g/cm3 |
Melting Point: | 236oC |
Boiling Point: | 73.9 °C at 760 mmHg |
Flash Point: | 145°F |
Hazard Symbols: | Xi, F |
Risk Codes: | 36-36/37/38 |
Safety: | 26-36 |
Transport Information: | UN 1993 |
PSA: | 20.23000 |
LogP: | 1.95650 |
4,4,5,5,5-pentafluoro-2-iodopent-2-en-1-ol
4,4,5,5,5-pentafluorpentan-1-ol
Conditions | Yield |
---|---|
With hydrogen; triethylamine; platinum(IV) oxide In ethyl acetate at 25℃; for 3h; | 95% |
4,4,5,5,5-pentafluoropentyl acetate
4,4,5,5,5-pentafluorpentan-1-ol
Conditions | Yield |
---|---|
With sodium hydroxide for 1h; Heating; | 92% |
4,4,5,5,5-pentafluorpentan-1-ol
Conditions | Yield |
---|---|
With Cumene hydroperoxide In isopropyl alcohol at 80℃; for 2h; Reagent/catalyst; Solvent; Temperature; Autoclave; | 83.3% |
4,4,5,5,5-pentafluoro-2-iodopentyl acetate
4,4,5,5,5-pentafluorpentan-1-ol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 78 percent / azoisobutyronitrile (AIBN), Bu3SnH / 55 - 65 °C 2: 92 percent / aq. NaOH / 1 h / Heating View Scheme |
tert-butyl methyl ether
4,4,5,5,5-pentafluoro-2-iodo-1-pentanol
4,4,5,5,5-pentafluorpentan-1-ol
Conditions | Yield |
---|---|
With hydrogen; triethylamine; palladium |
4,4,5,5,5-pentafluoro-2-iodo-1-pentanol
4,4,5,5,5-pentafluorpentan-1-ol
Conditions | Yield |
---|---|
With triethylamine; palladium In water; ethyl acetate | |
With 2,2'-azobis(isobutyronitrile); palladium diacetate at 60 - 70℃; Reagent/catalyst; | |
With hydrogen; triethylamine In acetonitrile at 50℃; under 15001.5 Torr; for 0.5h; Flow reactor; |
4,4,5,5,5-pentafluoro-2-iodo-1-pentanol
ethanolamine
4,4,5,5,5-pentafluorpentan-1-ol
Conditions | Yield |
---|---|
palladium In water |
4,4,5,5,5-pentafluorpentan-1-ol
Conditions | Yield |
---|---|
platinum (IV) oxide In ethyl acetate | |
platinum (IV) oxide In ethyl acetate |
methanesulfonyl chloride
4,4,5,5,5-pentafluorpentan-1-ol
1-methanesulfonyloxy-4,4,5,5,5-pentafluoropentane
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 3 - 12h; Product distribution / selectivity; | 100% |
With triethylamine In tetrahydrofuran at 0 - 20℃; | 99% |
With triethylamine In dichloromethane at 0℃; for 0.75h; | 96% |
thiobenzoic acid
4,4,5,5,5-pentafluorpentan-1-ol
thiobenzoic acid S-(4,4,5,5,5-pentafluoro-pentyl)ester
Conditions | Yield |
---|---|
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 20℃; | 99% |
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 20℃; for 17h; | 75 g |
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IUPAC Name: 4,4,5,5,5-Pentafluoropentan-1-ol
Systematic of 4,4,5,5,5-Pentafluoro-1-pentanol (CAS NO.148043-73-6): Pentafluoropentanol ; 4,4,5,5,5-Pentafluoropentan-1-ol 96% ; 4,4,5,5,5-Pentafluoropentan-1-ol96% ; 4,4,5,5,5-Pentafluoro-1-pentanol ,97%
CAS NO: 148043-73-6
Molecular Formula of 4,4,5,5,5-Pentafluoro-1-pentanol (CAS NO.148043-73-6): C5H7F5O
Molecular Weight: 178.1005
Molecular Structure:
ProductCategories: AIndustrial/Fine Chemicals;Organic Fluorides;Alcohols;C2 to C6;Oxygen Compounds
Melting Point: 236 °C
Polar Surface Area: 9.23 Å2
Index of Refraction: 1.327
Molar Refractivity: 27.49 cm3
Molar Volume: 135.9 cm3
Surface Tension: 19.4 dyne/cm
Density of 4,4,5,5,5-Pentafluoro-1-pentanol (CAS NO.148043-73-6): 1.31 g/cm3
Flash Point: °C
Enthalpy of Vaporization: 36.74 kJ/mol
Boiling Point: 73.9 °C at 760 mmHg
Vapour Pressure: 78 mmHg at 25°C
Hazard Codes: Xi,F
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.
RIDADR: 1993
WGK Germany: 2
Hazard Note: Irritant
HazardClass: FLAMMABLE