CAS No.10234-40-9,O,O'-BIS(2-HYDROXYETHOXY)BENZENE Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	10234-40-9
Name:	O,O'-BIS(2-HYDROXYETHOXY)BENZENE
Article Data:	31

Formula:	C₁₀H₁₄O₄
Molecular Weight:	198.219
Synonyms:	Ethanol,2,2'-(o-phenylenedioxy)di- (7CI,8CI);1,2-Bis(2-hydroxyethoxy)benzene;2,2'-(1,2-Phenylenedioxy)diethanol;2,2'-[1,2-phenylenebis(oxy)]bis[ethanol];Catechol bis(2-hydroxyethyl) ether;o-Bis(2-hydroxyethoxy)benzene;
Density:	1.197 g/cm³
Melting Point:	75-78 °C(lit.)
Boiling Point:	355.9 °C at 760 mmHg
Flash Point:	169 °C
Appearance:	light beige crystalline powder
Safety:	22-24/25
PSA:	58.92000
LogP:	0.42880

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Specification

The Ethanol,2,2'-[1,2-phenylenebis(oxy)]bis- is an organic compound with the formula C₁₀H₁₄O₄. The IUPAC name of this chemical is 2-[2-(2-hydroxyethoxy)phenoxy]ethanol. With the CAS registry number 10234-40-9, it is also named as 2,2'-[1,2-Phenylenebis(oxy)]diethanol. The product's category is Benzene Series. Besides, it is a light beige crystalline powder, which should be stored in a closed cool and dry place.

Physical properties about Ethanol,2,2'-[1,2-phenylenebis(oxy)]bis- are: (1)ACD/LogP: 0.01; (2)ACD/LogD (pH 5.5): 0.01; (3)ACD/LogD (pH 7.4): 0.01; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 24.01; (7)ACD/KOC (pH 7.4): 24.01; (8)#H bond acceptors: 4; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 8; (11)Polar Surface Area: 36.92 Å²; (12)Index of Refraction: 1.54; (13)Molar Refractivity: 51.94 cm³; (14)Molar Volume: 165.4 cm³; (15)Polarizability: 20.59×10^-24cm³; (16)Surface Tension: 47.1 dyne/cm; (17)Density: 1.197 g/cm³; (18)Flash Point: 169 °C; (19)Enthalpy of Vaporization: 63.43 kJ/mol; (20)Boiling Point: 355.9 °C at 760 mmHg; (21)Vapour Pressure: 1.11E-05 mmHg at 25°C.

Preparation: this chemical can be prepared by o-phenylenedioxydi-acetic acid diethyl ester. This reaction will need reagent LiAlH₄.

Uses of Ethanol,2,2'-[1,2-phenylenebis(oxy)]bis-: it can be used to produce 1,2-bis-(2-chloro-ethoxy)-benzene at temperature of 80 °C. It will need reagent SOCl₂, pyridine and solvent benzene with reaction time of 18 hours. The yield is about 90%.

You can still convert the following datas into molecular structure:
(1)SMILES: O(c1ccccc1OCCO)CCO
(2)InChI: InChI=1/C10H14O4/c11-5-7-13-9-3-1-2-4-10(9)14-8-6-12/h1-4,11-12H,5-8H2
(3)InChIKey: JWTDCPGVNRBTKT-UHFFFAOYAD
(4)Std. InChI: InChI=1S/C10H14O4/c11-5-7-13-9-3-1-2-4-10(9)14-8-6-12/h1-4,11-12H,5-8H2
(5)Std. InChIKey: JWTDCPGVNRBTKT-UHFFFAOYSA-N