Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

T42803

Sigma-Aldrich

p-Tolyl sulfoxide

97%

Synonym(s):

1,1′-Sulfinylbis[4-methylbenzene], 1-Methyl-4-(4-methylphenyl)sulfinylbenzene, 4,4′-Dimethyldiphenyl sulfoxide, 4,4′-Ditolyl sulfoxide, 4,4′-Sulfinylbis(methylbenzene), Bis(4-methylphenyl) sulfoxide

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
(CH3C6H4)2SO
CAS Number:
1774-35-2
Molecular Weight:
230.33
EC Number:
217-203-7
MDL number:
MFCD00008546
UNSPSC Code:
12352100
PubChem Substance ID:
24900205
NACRES:
NA.22

Assay

97%

mp

94-96 °C (lit.)

SMILES string

Cc1ccc(cc1)S(=O)c2ccc(C)cc2

InChI

1S/C14H14OS/c1-11-3-7-13(8-4-11)16(15)14-9-5-12(2)6-10-14/h3-10H,1-2H3

InChI key

MJWNJEJCQHNDNM-UHFFFAOYSA-N

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
STBJ3121
STBH8252
STBH2353
STBG6441
S30124

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Nathalia B D Lima et al.
PloS one, 10(12), e0143998-e0143998 (2015-12-29)
β-diketonates are customary bidentate ligands in highly luminescent ternary europium complexes, such as Eu(β-diketonate)3(L)2, where L stands for a nonionic ligand. Usually, the syntheses of these complexes start by adding, to an europium salt such as EuCl3(H2O)6, three equivalents of

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service