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CAS No.: | 26547-47-7 |
---|---|
Name: | 2,2'-[ethylenebis(oxy)]bis[2-methylpropane] |
Article Data: | 12 |
Molecular Structure: | |
Formula: | C10H22O2 |
Molecular Weight: | 174.283 |
Synonyms: | Ethylene glycol bis(1,1-dimethylethyl) ether;1,2-Di-tert-butoxyethane;Propane,2,2'-[1,2-ethanediylbis(oxy)]bis[2-methyl- (9CI);Ethane,1,2-di-tert-butoxy- (6CI,7CI,8CI);Ethylene glycol di-tert-butylether; |
EINECS: | 247-793-1 |
Density: | 0.844 g/cm3 |
Boiling Point: | 169.493 °C at 760 mmHg |
Flash Point: | 30.034 °C |
PSA: | 18.46000 |
LogP: | 2.61660 |
Conditions | Yield |
---|---|
With sulfuric acid at 35 - 75℃; under 3000.3 Torr; for 2.5h; Autoclave; Inert atmosphere; | 81.3% |
With chromium chloride; zinc(II) chloride at 120℃; under 18387.7 Torr; |
tert-butyl methyl ether
ethylene glycol
Ethylene glycol di-tert-butyl diether
Conditions | Yield |
---|---|
With sulfuric acid at 25℃; for 10h; Molecular sieve; | 68% |
acetylacetone
A
LACTIC ACID
B
2-acetoxypropionic acid
C
Ethylene glycol di-tert-butyl diether
D
3-acetoxy-3-methylbutanoic acid
E
2,5-hexanedione
F
D,L-lactide
Conditions | Yield |
---|---|
With dihydrogen peroxide In tert-butyl alcohol for 36h; Reflux; | A n/a B 5% C 16% D 24% E n/a F n/a |
2-vinyl-1,3-dioxolane
tert-butyl alcohol
A
tert-butyl glycidyl ether
B
Ethylene glycol di-tert-butyl diether
C
2-(2-tert-butoxyethyl)-1,3-dioxolane
Conditions | Yield |
---|---|
With sulfuric acid for 5h; Heating; | A 8.5% B 2% C 6 g |
ethylene glycol
isobutene
A
tert-butyl glycidyl ether
B
Ethylene glycol di-tert-butyl diether
Conditions | Yield |
---|---|
With hydrogenchloride at 75℃; | |
With sulfuric acid at 75℃; | |
With hydrogenchloride at 75℃; | |
With sulfuric acid at 75℃; |
tert-butyl methyl ether
Ethylene glycol di-tert-butyl diether
Conditions | Yield |
---|---|
With di-tert-butyl peroxide Irradiation; | |
With mercury for 20h; Irradiation; Yield given; |
2-ethoxy-1,3-dioxolane
tert-butoxytrimethylsilane
A
ethyl trimethylsilyl ether
B
Hexamethyldisiloxane
C
Ethylene glycol di-tert-butyl diether
D
trimethylsilyl formate
E
1-tert-butoxy-2-trimethylsiloxy ethane
F
1-formyloxy-2-tert-butoxy ethane
Conditions | Yield |
---|---|
at 16 - 20℃; for 1h; other reagents; |
2-ethoxy-1,3-dioxolane
tert-butoxytrimethylsilane
A
ethyl trimethylsilyl ether
B
Ethylene glycol di-tert-butyl diether
C
1-tert-butoxy-2-trimethylsiloxy ethane
D
1-formyloxy-2-tert-butoxy ethane
Conditions | Yield |
---|---|
at 16 - 20℃; for 1h; Further byproducts given; |
2-<2-(2-hydroxyethoxy)-ethyl>-1,3-dioxolane
tert-butyl alcohol
A
tert-butyl glycidyl ether
B
Ethylene glycol di-tert-butyl diether
C
2-(2-tert-butoxyethyl)-1,3-dioxolane
Conditions | Yield |
---|---|
With sulfuric acid for 5h; Heating; | A 1.09 g B 0.16 g C 1.27 g D 0.34 g |
hydrogenchloride
ethylene glycol
isobutene
A
tert-butyl glycidyl ether
B
Ethylene glycol di-tert-butyl diether
Conditions | Yield |
---|---|
at 75℃; |
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The 2,2'-(Ethylenebis(oxy))bis(2-methylpropane), with the CAS registry number 26547-47-7, is also known as Ethylene glycol di-tert-butylether. Its EINECS number is 247-793-1. This chemical's molecular formula is C10H22O2 and molecular weight is 174.28. What's more, its systematic name is 2-Methyl-2-{2-[(2-methyl-2-propanyl)oxy]ethoxy}propane.
Physical properties of 2,2'-(Ethylenebis(oxy))bis(2-methylpropane) are: (1)ACD/LogP: 2.335; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.34; (4)ACD/LogD (pH 7.4): 2.34; (5)ACD/BCF (pH 5.5): 35.03; (6)ACD/BCF (pH 7.4): 35.03; (7)ACD/KOC (pH 5.5): 443.76; (8)ACD/KOC (pH 7.4): 443.76; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 18.46 Å2; (13)Index of Refraction: 1.416; (14)Molar Refractivity: 51.799 cm3; (15)Molar Volume: 206.424 cm3; (16)Polarizability: 20.535×10-24cm3; (17)Surface Tension: 24.6 dyne/cm; (18)Density: 0.844 g/cm3; (19)Flash Point: 30.034 °C; (20)Enthalpy of Vaporization: 38.923 kJ/mol; (21)Boiling Point: 169.493 °C at 760 mmHg; (22)Vapour Pressure: 2.0 mmHg at 25°C.
You can still convert the following datas into molecular structure:
(1)SMILES: O(C(C)(C)C)CCOC(C)(C)C
(2)Std. InChI: InChI=1S/C10H22O2/c1-9(2,3)11-7-8-12-10(4,5)6/h7-8H2,1-6H3
(3)Std. InChIKey: KWGJJEBPCVMBIG-UHFFFAOYSA-N