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Key Documents

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Safety Information

122440

Sigma-Aldrich

Thianthrene

97%

Synonym(s):

Dibenzodithiodioxane

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25 G
CN¥315.27

CN¥315.27

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25 G
CN¥315.27

About This Item

Empirical Formula (Hill Notation):
C12H8S2
CAS Number:
92-85-3
Molecular Weight:
216.32
Beilstein:
83046
EC Number:
202-197-0
MDL number:
MFCD00005065
UNSPSC Code:
12352100
PubChem Substance ID:
24847488
NACRES:
NA.22

CN¥315.27

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Assay

97%

form

solid

bp

364-366 °C (lit.)

mp

151-155 °C (lit.)

solubility

DMF: soluble
H2O: insoluble

SMILES string

S1c2ccccc2Sc3ccccc13

InChI

1S/C12H8S2/c1-2-6-10-9(5-1)13-11-7-3-4-8-12(11)14-10/h1-8H

InChI key

GVIJJXMXTUZIOD-UHFFFAOYSA-N

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Show Differences

1 of 4

This Item
23846518576024229
Thianthrene 97%

122440

Thianthrene

1-Chlorohexane 99%

238465

1-Chlorohexane

1-Chloro-2-nitrobenzene 99%

185760

1-Chloro-2-nitrobenzene

Methanol puriss., meets analytical specification of Ph Eur, ≥99.7% (GC)

24229

Methanol

solubility

DMF: soluble, H2O: insoluble

solubility

water: insoluble(lit.)

solubility

alcohol: soluble, benzene: soluble, diethyl ether: soluble, water: insoluble

solubility

-

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

form

solid

form

liquid

form

solid

form

liquid

mp

151-155 °C (lit.)

mp

−94 °C (lit.)

mp

31-33 °C (lit.)

mp

−98 °C (lit.)

bp

364-366 °C (lit.)

bp

133-134 °C (lit.)

bp

246 °C (lit.)

bp

64.7 °C (lit.)

General description

Thianthrene undergoes liquid phase tert-butylation in the presence of large pore zeolites and mesoporous aluminosilicates catalyst to yield tert-butyl derivatives[1]. Thianthrene on oxidation in the presence of hydrogen peroxide and ligninase as catalyst from Phanerochaete chrysosporium yields thianthrene monosulfoxide[2].

Application

Thianthrene has been used to study aqueous solubilities of several solid nitrogen-, sulfur- and oxygen-containing heterocyclic derivatives of anthracene, phenanthrene and fluorene[3]. It has been used in determination of partition coefficients of several sulfur-containing aromatics in 1-hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide and supercritical carbon dioxide[4].

related product

Product No.
Description
Pricing

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

Regulatory Information

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    Certificates of Analysis (COA)

    Lot/Batch Number
    STBL1061
    S88564V
    S88564
    63996EJ
    S50723

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    R P Schreiner et al.
    Applied and environmental microbiology, 54(7), 1858-1860 (1988-07-01)
    The oxidation of heterocyclic sulfur compounds reported to be part of the macrostructure of coal and petroleum was investigated. The oxidation of thianthrene solubilized in 10% dimethylformamide to thianthrene monosulfoxide in the presence of hydrogen peroxide was catalyzed by the
    Distribution of sulfur-containing aromatics between [hmim][Tf2N] and supercritical CO2: a case study for deep desulfurization of oil refinery streams by extraction with ionic liquids.
    Planeta J, et al.
    Green Chemistry, 8(1), 70-77 (2006)
    Acid zeolites as catalysts in organic reactions.< i> tert</i>-Butylation of anthracene, naphthalene and thianthrene.
    Armengol E, et al.
    Applied Catalysis A: General, 149(2), 411-423 (1997)
    Pavel Karásek et al.
    Journal of chromatography. A, 1140(1-2), 195-204 (2006-12-05)
    We report the aqueous solubilities of phenanthrene and several solid three-ring aromatic heterocycles (phenanthridine, acridine, phenazine, thianthrene, phenothiazine, phenoxathiin, phenoxazine, carbazole, dibenzofuran, dibenzothiophene, and 4,6-dimethyldibenzothiophene) at temperatures ranging from 313K to the solute melting point and at a pressure of
    [Experiences with thianthrol salve in dermatology].
    C SEROWY
    Zeitschrift fur Haut- und Geschlechtskrankheiten, 10(9), 370-376 (1951-05-01)
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