3,6-DIOXAOCTANEDIOIC ACID

The Acetic acid,2,2'-[1,2-ethanediylbis(oxy)]bis- is an organic compound with the formula C₆H₁₀O₆. The IUPAC name of this chemical is 2-[2-(carboxymethyloxy)ethoxy]acetic acid. With the CAS registry number 23243-68-7, it is also named as 3,6-Dioxaoctanedioicacid.

Physical properties about Acetic acid,2,2'-[1,2-ethanediylbis(oxy)]bis- are: (1)ACD/LogP: -1.60; (2)ACD/LogD (pH 5.5): -5.69; (3)ACD/LogD (pH 7.4): -6.35; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 6; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 7; (11)Polar Surface Area: 71.06 Å²; (12)Index of Refraction: 1.474; (13)Molar Refractivity: 36.46 cm³; (14)Molar Volume: 129.5 cm³; (15)Polarizability: 14.45×10^-24cm³; (16)Surface Tension: 55.6 dyne/cm; (17)Density: 1.375 g/cm³; (18)Flash Point: 182.6 °C; (19)Enthalpy of Vaporization: 75.07 kJ/mol; (20)Boiling Point: 429.2 °C at 760 mmHg; (21)Vapour Pressure: 1.43E-08 mmHg at 25°C.

Preparation: this chemical can be prepared by 2,2'-ethane-1,2-diyldioxy-bis-ethanol. This reaction will need reagent nitric acid.

Uses of Acetic acid,2,2'-[1,2-ethanediylbis(oxy)]bis-: it can be used to produce (2-benzyloxycarbonylmethoxy-ethoxy)-acetic acid. It will need reagent Et₃N and solvent dimethylformamide. The yield is about 35%.

When you are using this chemical, please be cautious about it as the following:
It can cause burns. Please take off immediately all contaminated clothing. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. When you are using it, wear suitable gloves and eye/face protection and do not breathe dust. In case of accident or if you feel unwell seek medical advice immediately (show the label where possible).

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)COCCOCC(=O)O
(2)InChI: InChI=1/C6H10O6/c7-5(8)3-11-1-2-12-4-6(9)10/h1-4H2,(H,7,8)(H,9,10)
(3)InChIKey: CQWXKASOCUAEOW-UHFFFAOYAM
(4)Std. InChI: InChI=1S/C6H10O6/c7-5(8)3-11-1-2-12-4-6(9)10/h1-4H2,(H,7,8)(H,9,10)
(5)Std. InChIKey: CQWXKASOCUAEOW-UHFFFAOYSA-N