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CAS No.: | 376-90-9 |
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Name: | 2,2,3,3,4,4-HEXAFLUORO-1,5-PENTANEDIOL |
Molecular Structure: | |
Formula: | C5H6F6O2 |
Molecular Weight: | 212.092 |
Synonyms: | 2,2,3,3,4,4-Hexafluoro-1,5-pentanediol;2,2,3,3,4,4-Hexafluoropentanediol;NSC 29196;Hexafluoroamylene glycol; |
EINECS: | 206-819-1 |
Density: | 1.526 g/cm3 |
Melting Point: | 78-81 °C(lit.) |
Boiling Point: | 297.2 °C at 760 mmHg |
Flash Point: | 133.5 °C |
Appearance: | white crystalline powder |
Hazard Symbols: | Xn,Xi,T |
Risk Codes: | 22 |
Safety: | 36 |
PSA: | 40.46000 |
LogP: | 0.87690 |
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The 1,5-Pentanediol,2,2,3,3,4,4-hexafluoro- is an organic compound with the formula C5H6F6O2. The IUPAC name of this chemical is 2,2,3,3,4,4-hexafluoropentane-1,5-diol. With the CAS registry number 376-90-9, it is also named as 2,2,3,3,4,4-Hexafluoro-1,5-pentanediol. The product's categories are Organic Building Blocks; Oxygen Compounds; Polyols. Besides, it is a white crystalline powder.
Physical properties about 1,5-Pentanediol,2,2,3,3,4,4-hexafluoro- are: (1)ACD/LogP: 0.92; (2)ACD/LogD (pH 5.5): 0.92; (3)ACD/LogD (pH 7.4): 0.92; (4)ACD/BCF (pH 5.5): 2.93; (5)ACD/BCF (pH 7.4): 2.93; (6)ACD/KOC (pH 5.5): 75.19; (7)ACD/KOC (pH 7.4): 75.19; (8)#H bond acceptors: 2; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 6; (11)Polar Surface Area: 18.46 Å2; (12)Index of Refraction: 1.34; (13)Molar Refractivity: 29.16 cm3; (14)Molar Volume: 138.9 cm3; (15)Polarizability: 11.56×10-24cm3; (16)Surface Tension: 23.8 dyne/cm; (17)Density: 1.526 g/cm3; (18)Flash Point: 133.5 °C; (19)Enthalpy of Vaporization: 62.3 kJ/mol; (20)Boiling Point: 297.2 °C at 760 mmHg; (21)Vapour Pressure: 0.00014 mmHg at 25°C.
Uses of 1,5-Pentanediol,2,2,3,3,4,4-hexafluoro-: it can be used to produce 1,5-Bis-trimethylsilyloxy-2,2,3,3,4,4-hexafluorpentan at temperature of 50 - 80 °C. The reaction time is 1 hour. The yield is about 96%.
You can still convert the following datas into molecular structure:
(1)SMILES: FC(F)(C(F)(F)CO)C(F)(F)CO
(2)InChI: InChI=1/C5H6F6O2/c6-3(7,1-12)5(10,11)4(8,9)2-13/h12-13H,1-2H2
(3)InChIKey: IELVMUPSWDZWSD-UHFFFAOYAZ
(4)Std. InChI: InChI=1S/C5H6F6O2/c6-3(7,1-12)5(10,11)4(8,9)2-13/h12-13H,1-2H2
(5)Std. InChIKey: IELVMUPSWDZWSD-UHFFFAOYSA-N