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CAS No.: | 3379-38-2 |
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Name: | 1,3-DIPHENOXYBENZENE |
Article Data: | 16 |
Molecular Structure: | |
Formula: | C18H14O2 |
Molecular Weight: | 262.308 |
Synonyms: | Benzene,m-diphenoxy- (6CI,7CI,8CI);1,3-Diphenoxybenzene;m-3 F2 E;m-Diphenoxybenzene;m-Diphenyloxybenzene;m-Phenoxyphenoxybenzene; |
EINECS: | 222-181-7 |
Density: | 1.137 g/cm3 |
Melting Point: | 59-61 °C(lit.) |
Boiling Point: | 374.2 °C at 760 mmHg |
Flash Point: | 145.8 °C |
Appearance: | white crystals or crystalline powder |
Safety: | 24/25 |
PSA: | 18.46000 |
LogP: | 5.27120 |
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This chemical is called Benzene, 1,3-diphenoxy-, and it can also be named as 1,3-Diphenoxybenzene. With the molecular formula of C18H14O2, its molecular weight is 262.3. The CAS registry number of this chemical is 3379-38-2. The EINECS number of this chemical is 222-181-7. Additionally, this chemical should be sealed in the ventilated and dry place at the temperature of 2-8 °C. And this chemical should be avoided direct sunshine.
Other characteristics of the Benzene, 1,3-diphenoxy- can be summarised as follows: (1)ACD/LogP: 6.20; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 6.2; (4)ACD/LogD (pH 7.4): 6.2; (5)ACD/BCF (pH 5.5): 30376.73; (6)ACD/BCF (pH 7.4): 30376.73; (7)ACD/KOC (pH 5.5): 56258.4; (8)ACD/KOC (pH 7.4): 56258.4; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 18.46 Å2; (13)Index of Refraction: 1.602; (14)Molar Refractivity: 79.13 cm3; (15)Molar Volume: 230.6 cm3; (16)Polarizability: 31.37 ×10-24 cm3; (17)Surface Tension: 42.7 dyne/cm; (18)Density: 1.137 g/cm3; (19)Flash Point: 145.8 °C; (20)Enthalpy of Vaporization: 59.72 kJ/mol; (21)Boiling Point: 374.2 °C at 760 mmHg; (22)Vapour Pressure: 1.82E-05 mmHg at 25°C.
Uses of this chemical: The 2,6-diphenoxy-benzoic acid could be obtained by the reactants of carbon dioxide and Benzene, 1,3-diphenoxy-. This reaction needs the reagents of TMEDA and BuLi, and the solvent of hexane. The yield is 77 %. This reaction should be taken for 1 hour.
When you are using this chemical, please be cautious about it as following: When you use this chemical, you should avoid contacting with skin and eyes.
You can still convert the following datas into molecular structure:
1.SMILES: O(c1ccccc1)c3cccc(Oc2ccccc2)c3
2.InChI: InChI=1/C18H14O2/c1-3-8-15(9-4-1)19-17-12-7-13-18(14-17)20-16-10-5-2-6-11-16/h1-14H
3.InChIKey: JTNRGGLCSLZOOQ-UHFFFAOYAM