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  8. o-Toluidindihydrochlorid, 97 %, Thermo Scientific Chemicals

o-Toluidindihydrochlorid, 97 %, Thermo Scientific Chemicals

Artikelnummer. 11413727
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Artikelnummer. 11413727 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. A18196.14
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Beschreibung

CAS: 612-82-8 | C14H18Cl2N2 | 285.212 g/mol

o-Tolidine dihydrochloride is used as a sensitive colorimetric reagent for gold and for free chlorine in 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-Dihydrochlorid wird als empfindliches kolorimetrisches Reagenz für Gold und freies Chlor in Wasser verwendet.

Löslichkeit
Wasserlöslich.

Hinweise
Luft- und lichtempfindlich. Nicht kompatibel mit Oxidationsmitteln.
TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 612-82-8
Summenformel C14H18Cl2N2
Molekulargewicht (g/mol) 285.212
MDL-Nummer MFCD00012960
InChI-Schlüssel LUKPNZHXJRJBAN-UHFFFAOYSA-N
Synonym 3,3'-dimethylbenzidine dihydrochloride, o-tolidine dihydrochloride, 3,3'-dimethyl-1,1'-biphenyl-4,4'-diamine dihydrochloride, unii-5msk350kd8, dsstox_cid_511, dsstox_rid_75633, dsstox_gsid_20511, tolidine dihydrochloride, 1,1'-biphenyl-4,4'-diamine, 3,3'-dimethyl-, dihydrochloride, 3,3'-dimethylbenzidine.2hcl
PubChem CID 108938
IUPAC-Name 4-(4-Amino-3-methylphenyl)-2-methylanilin;dihydrochlorid
SMILES CC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)C)N.Cl.Cl

Spezifikation

Chemischer Name oder Material o-Tolidine dihydrochloride
Schmelzpunkt >300°C
Geruch Geruchsneutral
Menge 25 g
UN-Nummer UN3077
Empfindlichkeit Air and light sensitive
Löslichkeitsinformationen Soluble in water.
Formelmasse 285.22
Reinheit (%) 97%

RUO – Research Use Only

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