Triethylene glycol mono methyl ether tosylate

CAS: 62921-74-8

Ref. 3D-FT111950

Product Information

• Name: Triethylene glycol mono methyl ether tosylate
• Synonyms: TsO-PEG3-Me, 2-(2-(2-Methoxyethoxy)Ethoxy)Ethyl 4-Methylbenzenesulfonate
• CAS: 62921-74-8

Description

Triethylene glycol mono methyl ether tosylate (TEM) is a fluorescent probe that can be used as a nitrite indicator. TEM is soluble in water and can be used for the detection of hydrogen sulfide, which has been shown to have a high selectivity for diboron. TEM reacts with sulfides in the presence of an acid to form a fluorescent product. TEM is hydrolyzed by tert-butyl hydroperoxide, forming an alcohol and an ester. The molecular formula for triethylene glycol mono methyl ether tosylate is C10H21O4S2.

• Brand: Biosynth

Chemical properties

• Molecular weight: 318.39 g/mol
• Formula: C₁₄H₂₂O₆S
• Purity: Min. 95%
• InChI: InChI=1S/C14H22O6S/c1-13-3-5-14(6-4-13)21(15,16)20-12-11-19-10-9-18-8-7-17-2/h3-6H,7-12H2,1-2H3
• InChI key: InChIKey=IUDNRKGPFWUYIC-UHFFFAOYSA-N
• SMILES: COCCOCCOCCOS(=O)(=O)c1ccc(C)cc1