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CAS No.: | 5744-65-0 |
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Name: | 1,1,3,3-Tetramethoxybutane |
Article Data: | 7 |
Molecular Structure: | |
Formula: | C8H18O4 |
Molecular Weight: | 178.229 |
Synonyms: | Acetoacetaldehyde,bis(dimethyl acetal) (6CI,7CI,8CI);1,1,3,3-Tetramethoxybutane; |
Density: | 0.955 g/cm3 |
Boiling Point: | 194.1 °C at 760 mmHg |
Flash Point: | 67.1 °C |
PSA: | 36.92000 |
LogP: | 1.00440 |
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The CAS register number of Butane,1,1,3,3-tetramethoxy- is 5744-65-0. The systematic name about this chemical is 1,1,3,3-tetramethoxybutane. The molecular formula about this chemical is C8H18O4 and the molecular weight is 178.22612.
Physical properties about Butane,1,1,3,3-tetramethoxy- are: (1)ACD/LogP: 1.36; (2)#H bond acceptors: 4; (3)#Freely Rotating Bonds: 6; (4)Polar Surface Area: 36.92Å2; (5)Index of Refraction: 1.408; (6)Molar Refractivity: 46.01 cm3; (7)Molar Volume: 186.4 cm3; (8)Polarizability: 18.24x10-24cm3; (9)Surface Tension: 26.1 dyne/cm; (10)Flash Point: 67.1 °C; (11)Enthalpy of Vaporization: 41.27 kJ/mol; (12)Boiling Point: 194.1 °C at 760 mmHg; (13)Vapour Pressure: 0.628 mmHg at 25°C.
Uses of Butane,1,1,3,3-tetramethoxy-: it can be used to produce 2,4,4-trimethoxy-but-1-ene at temperature of 20 °C. This reaction is will need reagent triisobutylalumiνm and solvent CH2Cl2, hexane with reaction time of 18 hours. The yield is about 75%.
You can still convert the following datas into molecular structure:
(1)SMILES: O(C)C(OC)(CC(OC)OC)C
(2)InChI: InChI=1/C8H18O4/c1-8(11-4,12-5)6-7(9-2)10-3/h7H,6H2,1-5H3
(3)InChIKey: HTARNSZGZUTMQN-UHFFFAOYAZ
(4)Std. InChI: InChI=1S/C8H18O4/c1-8(11-4,12-5)6-7(9-2)10-3/h7H,6H2,1-5H3
(5)Std. InChIKey: HTARNSZGZUTMQN-UHFFFAOYSA-N