o-Tolidin, 98 %, Thermo Scientific Chemicals
o-Tolidin, 98 %, Thermo Scientific Chemicals
o-Tolidin, 98 %, Thermo Scientific Chemicals
Thermo Scientific Chemicals

o-Tolidin, 98 %, Thermo Scientific Chemicals

CAS: 119-93-7 | C14H16N2 | 212.296 g/mol
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Menge:
25 g
100 g
Katalognummer A17837.14
auch als A17837-14 bezeichnet
Preis (EUR)
79,30
Each
Menge:
25 g
Großbestellung oder individuelle Größe anfordern
Preis (EUR)
79,30
Each
Chemikalien-Kennzeichnungen
CAS119-93-7
IUPAC Name3,3'-dimethyl-[1,1'-biphenyl]-4,4'-diamine
Molecular FormulaC14H16N2
InChI KeyNUIURNJTPRWVAP-UHFFFAOYSA-N
SMILESCC1=CC(=CC=C1N)C1=CC=C(N)C(C)=C1
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SpecificationsSpecification SheetDatenblatt
Water Content<5.0%
Appearance (Color)White to cream to grey to pale brown
FormPowder or chunks/lumps
Assay (GC)≥97.5
CommentContains trace insolubles, solution in DMF is hazy
O-Tolidine is widely used in dye production. It is particularly used in textile, leather and paper industries. It can be used as an indicator in analytical, clinical and forensic chemistry. It is utilized for the determination of gold and chlorine level in swimming pool water.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Anwendungen
O-Tolidin wird häufig in der Farbstoffproduktion verwendet. Es wird insbesondere in der Textil-, Leder- und Papierindustrie eingesetzt. Es kann als Indikator in der analytischen, klinischen und forensischen Chemie verwendet werden. Es wird zur Bestimmung des Gold- und Chlorgehalts im Schwimmbadwasser verwendet.

Löslichkeit
Schwer in Wasser löslich.

Hinweise
Luft- und lichtempfindlich. Nicht kompatibel mit starken Oxidationsmitteln.
RUO – Research Use Only

Allgemeine Referenzen:

  1. Kumar, A.; Sharma, K. K.; Kumar, P.; Ramchiary, N. Laccase isozymes from Ganoderma lucidum MDU-7: Isolation, characterization, catalytic properties and differential role during oxidative stress. J. Mol. Catal. B: Enzym. 2015, 113, 68-75.
  2. Kagalkar, A. N.; Khandare, R. V.; Govindwar, S. P. Textile dye degradation potential of plant laccase significantly enhances upon augmentation with redox mediators. RSC Adv. 2015, 5 (98), 80505-80517.