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Merck
CN

T42803

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

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About This Item

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

Key Documents

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Product Name

p-Tolyl sulfoxide, 97%

InChI key

MJWNJEJCQHNDNM-UHFFFAOYSA-N

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

SMILES string

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

assay

97%

mp

94-96 °C (lit.)

Quality Level

100

Related Categories

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
SDBB1770
STBL1247
STBJ3121
STBH8252
STBH2353

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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

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