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89700

Toluene-3,4-dithiol

for spectrophotometric det. of Mo, Sn, W, and also Ag and Re, ≥97.0%

Synonym(s):

3,4-Dimercaptotoluene, 4-Methyl-1,2-benzenedithiol, Dithiol

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Size/SKUAvailabilityPrice
1 g
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$252.00

About This Item

Linear Formula:
CH3C6H3(SH)2
CAS Number:
Molecular Weight:
156.27
UNSPSC Code:
23151817
NACRES:
NA.21
PubChem Substance ID:
EC Number:
207-828-3
Beilstein/REAXYS Number:
1635270
MDL number:
Assay:
≥97.0% (GC), ≥97.0%
Form:
solid

$252.00


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Quality Segment

assay

≥97.0% (GC), ≥97.0%

form

solid

quality

for spectrophotometric det. of Mo, Sn, W, and also Ag and Re

technique(s)

UV/Vis spectroscopy: suitable

bp

135-137 °C/17 mmHg (lit.)

mp

30-33 °C (lit.), 27-32 °C

density

1.179 g/mL at 25 °C (lit.)

storage temp.

−20°C

SMILES string

Cc1ccc(S)c(S)c1

InChI

1S/C7H8S2/c1-5-2-3-6(8)7(9)4-5/h2-4,8-9H,1H3

InChI key

NIAAGQAEVGMHPM-UHFFFAOYSA-N

General description

Toluene-3,4-dithiol with molybdenum(VI) in mineral acid forms dark-green coloured complex. It is purified by vacuum distillation under nitrogen.

Application

Toluene-3,4-dithiol may be suitable as colorimetric reagent for the determination of technetium using spectrophotometry.

Other Notes

Reagent for the spectrophotometric determination of Mo, Sn, W, and also Ag and Re

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This Item
D129208900522179965
description

for spectrophotometric det. of Mo, Sn, W, and also Ag and Re, ≥97.0%

description

technical grade, 90%

description

anhydrous, ZerO2®, 99.8%

description

Laboratory Reagent, ≥99.3%

assay

≥97.0%, ≥97.0% (GC)

assay

90%

assay

99.8%

assay

≥99.3%

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

100

bp

135-137 °C/17 mmHg (lit.)

bp

135-137 °C/17 mmHg (lit.)

bp

110-111 °C (lit.)

bp

110-111 °C (lit.)

mp

27-32 °C, 30-33 °C (lit.)

mp

30-33 °C (lit.)

mp

-93 °C (lit.)

mp

-93 °C (lit.)

form

solid

form

powder

form

liquid

form

liquid

storage temp.

−20°C

storage temp.

−20°C

storage temp.

-

storage temp.

-


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Storage Class

11 - Combustible Solids

Flash Point (°F)

235.4 °F - closed cup

Flash Point (°C)

113 °C - closed cup

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves



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