The Benzaldehyde,4,4'-oxybis- is an organic compound with the formula C₁₄H₁₀O₃. The systematic name of this chemical is 4,4'-oxydibenzaldehyde. With the CAS registry number 2215-76-1, it is also named as 4-(4-Formylphenoxy)benzaldehyde.

Physical properties about Benzaldehyde,4,4'-oxybis- are: (1)ACD/LogP: 3.47; (2)ACD/LogD (pH 5.5): 3.47; (3)ACD/LogD (pH 7.4): 3.47; (4)ACD/BCF (pH 5.5): 255.99; (5)ACD/BCF (pH 7.4): 255.99; (6)ACD/KOC (pH 5.5): 1842.53; (7)ACD/KOC (pH 7.4): 1842.53; (8)#H bond acceptors: 3; (9)#Freely Rotating Bonds: 4; (10)Polar Surface Area: 43.37 Å²; (11)Index of Refraction: 1.641; (12)Molar Refractivity: 66.2 cm³; (13)Molar Volume: 183.3 cm³; (14)Polarizability: 26.24×10^-24cm³; (15)Surface Tension: 50.3 dyne/cm; (16)Density: 1.233 g/cm³; (17)Flash Point: 173.1 °C; (18)Enthalpy of Vaporization: 63.49 kJ/mol; (19)Boiling Point: 386 °C at 760 mmHg; (20)Vapour Pressure: 3.66E-06 mmHg at 25°C.

Preparation of Benzaldehyde,4,4'-oxybis-: this chemical can be prepared by 4-fluoro-benzaldehyde and 4-hydroxy-benzaldehyde. This reaction will need reagent K₂CO₃ and solvent dimethylformamide. The reaction time is 3 hours with reaction temperature of 155 - 160 °C. The yield is about 82%.

Uses of Benzaldehyde,4,4'-oxybis-: it can be used to produce 4-Cyan-4'-(4-formylphenoxy)-2-nitrostilben at ambient temperature. It will need reagent 10 percent sodium methanolate and solvent methanol with reaction time of 2 hours. The yield is about 49%.

When you are using this chemical, please be cautious about it as the following:
It is harmful if swallowed. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Besides, this chemical is irritating to eyes and may cause sensitisation by skin contact. When you are using it, wear suitable protective clothing and gloves.

You can still convert the following datas into molecular structure:
(1)SMILES: O=Cc2ccc(Oc1ccc(cc1)C=O)cc2
(2)InChI: InChI=1/C14H10O3/c15-9-11-1-5-13(6-2-11)17-14-7-3-12(10-16)4-8-14/h1-10H
(3)InChIKey: GXZZHLULZRMUQC-UHFFFAOYAN
(4)Std. InChI: InChI=1S/C14H10O3/c15-9-11-1-5-13(6-2-11)17-14-7-3-12(10-16)4-8-14/h1-10H
(5)Std. InChIKey: GXZZHLULZRMUQC-UHFFFAOYSA-N