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Diethylene glycol di(p-toluenesulfonate)

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Name

Diethylene glycol di(p-toluenesulfonate)

EINECS 628-596-3
CAS No. 7460-82-4 Density 1.301 g/cm3
PSA 112.73000 LogP 4.59240
Solubility N/A Melting Point 87-89 °C(lit.)
Formula C18H22O7S2 Boiling Point 581.2 °C at 760 mmHg
Molecular Weight 414.5 Flash Point 305.3 °C
Transport Information N/A Appearance colorless to white powder or crystals
Safety 26-36 Risk Codes 36/37/38
Molecular Structure Molecular Structure of 7460-82-4 (Ethanol, 2,2'-oxybis-,1,1'-bis(4-methylbenzenesulfonate)) Hazard Symbols IrritantXi
Synonyms

Diethyleneglycol di-p-toluenesulfonate (6CI);Ethanol, 2,2'-oxybis-,bis(4-methylbenzenesulfonate) (9CI);1,5-Bis(p-tolylsulfonyloxy)-3-oxapentane;1,5-Bis(tosyloxy)-3-oxapentane;2,2'-Oxybis(ethyl tosylate);2,2'-Oxybisethanolbis(4-methylbenzenesulfonate);3-Oxa-1,5-pentanediyl bis(p-toluenesulfonate);3-Oxapentane-1,5-diol ditosylate;Bis(2-tosyloxyethyl) ether;Bis[b-(4-toluenesulfonyloxy)ethyl]ether;Di(2-tosyloxyethyl) ether;Diethylene glycol bis(4-toluenesulfonate);Diethylene glycol bis(p-toluenesulfonate);Diethylene glycol bis(p-tosylate);Diethylene glycol di-p-tosylate;Diethylene glycol ditosylate;NSC 404215;

Article Data 103

Diethylene glycol di(p-toluenesulfonate) Specification

The cas register number of Diethylene glycol di(p-toluenesulfonate) is 7460-82-4. It also can be called as Ethanol, 2,2'-oxybis-,1,1'-bis(4-methylbenzenesulfonate) and the IUPAC Name about this chemical is 2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethyl 4-methylbenzenesulfonate.

Physical properties about Diethylene glycol di(p-toluenesulfonate) are: (1)ACD/LogP: 2.70; (2)#H bond acceptors: 7; (3)#Freely Rotating Bonds: 10; (4)Polar Surface Area: 112.73Å2; (5)Index of Refraction: 1.554; (6)Molar Refractivity: 102.09 cm3; (7)Molar Volume: 318.5 cm3; (8)Polarizability: 40.47x10-24cm3; (9)Surface Tension: 47.1 dyne/cm; (10)Enthalpy of Vaporization: 83.71 kJ/mol; (11)Vapour Pressure: 6.78E-13 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable protective clothing. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOS(=O)(=O)C2=CC=C(C=C2)C
(2)InChI: InChI=1S/C18H22O7S2/c1-15-3-7-17(8-4-15)26(19,20)24-13-11-23-12-14-25-27(21,22)18-9-5-16(2)6-10-18/h3-10H,11-14H2,1-2H3
(3)InChIKey: VYVPNTJBGPQTFA-UHFFFAOYSA-N

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