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Name |
Ethyl tert-butyl ethyl diether |
EINECS | 257-196-8 |
CAS No. | 51422-54-9 | Density | 0.843 g/cm3 |
PSA | 18.46000 | LogP | 1.83800 |
Solubility | 37g/L at 21℃ | Melting Point |
86-89°C |
Formula | C8H18O2 | Boiling Point | 145.073 °C at 760 mmHg |
Molecular Weight | 146.23 | Flash Point | 33.889 °C |
Transport Information | UN 3271 3/PG 3 | Appearance | White solid |
Safety | 16-26-36/37/39 | Risk Codes | 10-36/37/38 |
Molecular Structure | Hazard Symbols | Xi | |
Synonyms |
1-Ethoxy-2-tert-butoxyethane;1-tert-Butoxy-2-ethoxyethane;2-(2-Ethoxyethoxy)-2-methylpropane;Additive CMX;Ethylene glycol tert-butyl ethyl ether; |
Article Data | 5 |
The Ethyl tert-butyl ethyl diether, with the CAS registry number 51422-54-9, is also known as 1-Ethoxy-2-tert-butoxyethane. Its EINECS number is 257-196-8. This chemical's molecular formula is C8H18O2 and molecular weight is 146.23. What's more, its systematic name is 2-(2-Ethoxyethoxy)-2-methylpropane. This chemical should be sealed and stored in a cool and dry place.
Physical properties of Ethyl tert-butyl ethyl diether are: (1)ACD/LogP: 1.57; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.57; (4)ACD/LogD (pH 7.4): 1.57; (5)ACD/BCF (pH 5.5): 9.19; (6)ACD/BCF (pH 7.4): 9.19; (7)ACD/KOC (pH 5.5): 170.30; (8)ACD/KOC (pH 7.4): 170.30; (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: 1.406; (14)Molar Refractivity: 42.568 cm3; (15)Molar Volume: 173.363 cm3; (16)Polarizability: 16.875×10-24cm3; (17)Surface Tension: 24.3 dyne/cm; (18)Density: 0.843 g/cm3; (19)Flash Point: 33.889 °C; (20)Enthalpy of Vaporization: 36.637 kJ/mol; (21)Boiling Point: 145.073 °C at 760 mmHg; (22)Vapour Pressure: 6.2 mmHg at 25°C.
When you are using this chemical, please be cautious about it as the following:
This chemical is highly flammable, so you should keep it away from sources of ignition - No smoking. It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective clothing, gloves and eye/face protection.
You can still convert the following datas into molecular structure:
(1)SMILES: O(CC)CCOC(C)(C)C
(2)Std. InChI: InChI=1S/C8H18O2/c1-5-9-6-7-10-8(2,3)4/h5-7H2,1-4H3
(3)Std. InChIKey: NUNQKTCKURIZQX-UHFFFAOYSA-N