1,2-BIS(TOSYLOXY)ETHANE

Synonym(s):Ethylene ditosylate;Ethylene glycol ditosylate

CAS NO.：6315-52-2
Empirical Formula: C16H18O6S2
Molecular Weight: 370.44
MDL number: MFCD00008549
SAFETY DATA SHEET (SDS)
Update Date: 2024-03-27 16:40:14

What is 1,2-BIS(TOSYLOXY)ETHANE?

Chemical properties

Colourless solid

The Uses of 1,2-BIS(TOSYLOXY)ETHANE

Ethylene di(p-toluenesulfonate) [Ethylene glycol ditosylate] has been used in the synthesis of, cyclohexyl-fused 1,4,7-triazacyclononane, 1,2-ethylenecalix[6]arene, 1,3- and 1,4-calix[6]crown-3, 1,3- and 1,4-calix[6]crown-4, 1,4-calix[6]benzocrown-4, 1,2- and 1,3-calix[6]crown-5.

Properties of 1,2-BIS(TOSYLOXY)ETHANE

Melting point:	124-127 °C(lit.)
Boiling point:	544.3±38.0 °C(Predicted)
Density	1.326
storage temp.	Sealed in dry,Room Temperature
solubility	Chloroform (Slightly), Methanol (Slightly, Heated)
form	Solid
color	White to Off-White
Water Solubility	Slightly soluble in water.
BRN	2399520
CAS DataBase Reference	6315-52-2(CAS DataBase Reference)
EPA Substance Registry System	1,2-Ethanediol, bis(4-methylbenzenesulfonate) (6315-52-2)

Safety information for 1,2-BIS(TOSYLOXY)ETHANE

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.