3,3'-Dimethoxybiphenyl-4,4'-ylendiammoniumdichlorid

Bezeichnung:3,3'-Dimethoxybiphenyl-4,4'-ylendiammoniumdichlorid

CAS-Nr20325-40-0

Englisch Name:3,3'-Dimethoxybenzidine dihydrochloride

CBNumberCB1410086

SummenformelC14H17ClN2O2

Molgewicht280.75

MOL-Datei20325-40-0.mol

Synonyma

3,3'-Dimethoxybiphenyl-4,4'-ylendiammoniumdichlorid

3,3'-Dimethoxybiphenyl-4,4'-ylendiammoniumdichlorid physikalisch-chemischer Eigenschaften

Schmelzpunkt	268 °C
Flammpunkt	206℃
storage temp.	2-8°C
Löslichkeit	H2O: soluble25mg/mL
Aggregatzustand	tablet
Farbe	Light beige to purple-gray
PH	1.7 at 20℃ and 100g/L
Wasserlöslichkeit	1-5 g/100 mL at 20 ºC
BRN	3917996
InChIKey	UXTIAFYTYOEQHV-UHFFFAOYSA-N
CAS Datenbank	20325-40-0(CAS DataBase Reference)
EPA chemische Informationen	3,3'-Dimethoxybenzidine dihydrochloride (20325-40-0)

Sicherheit

Kennzeichnung gefährlicher	T
R-Sätze:	45-22
S-Sätze:	53-45
RIDADR	2811
WGK Germany	3
RTECS-Nr.	DD1050000
TSCA	Yes
HazardClass	6.1(a)
PackingGroup	II
HS Code	29222990

Gefahreninformationscode (GHS)

3,3'-Dimethoxybenzidine dihydrochloride Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R45:Kann Krebs erzeugen.
R22:Gesundheitsschädlich beim Verschlucken.
S-Sätze Betriebsanweisung:
S53:Exposition vermeiden - vor Gebrauch besondere Anweisungen einholen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
Beschreibung
o-Dianisidine (dihydrochloride) is a colorimetric peroxidase substrate that has been used as a substrate to semi-quantitatively measure lactate, uric acid , and glucose. It has also been used as a reagent for the detection of various metals, thiocyanates, and nitrites. This aromatic amine is initially colorless but turns to violet upon oxidization and is spectrophotometrically measured at a wavelength of 405 nm.
Chemische Eigenschaften
Off-white or grey tablets
Verwenden
o-Dianisidine (3,3′-dimethoxybenzidine) has been used as a component of GO (glucose oxidase) reagent, which is used for measuring the glucose content. It has also been used as a substrate to measure myeloperoxidase activity.
Verwenden
It is suitable for use in ELISA procedures. In neurohistochemistry o-Dianisidine dihydrochloride has demonstrated perikaryal labeling as well as retrograde and anterograde transport to the primary olfactory cortex. It has also been used for a paper based-micro fluidic device to semi-quantitatively measure lactate, uric acid, and glucose. 3,3'-Dimethoxybenzidine is used principally as an intermediate in the production of commercial bisazobiphenyl dyes for coloring textiles, paper, plastic, rubber, and leather.
Allgemeine Beschreibung
Off-white powder.
Air & Water Reaktionen
Water soluble.
Reaktivität anzeigen
3,3'-Dimethoxybenzidine dihydrochloride is an ether substituted acidic organic salt. Reacts weakly as a acid to neutralize bases. May react with strong oxidizing agents or strong reducing agents.
Brandgefahr
Flash point data are not available for 3,3'-Dimethoxybenzidine dihydrochloride, but 3,3'-Dimethoxybenzidine dihydrochloride is probably combustible.
Sicherheitsprofil
Confirmed carcinogen with experimental carcinogenic and tumorigenic data. Experimental reproductive data. Mutation data reported.When heated to decomposition it emits very toxic fumes of NO, and HCl.

3,3'-Dimethoxybenzidine dihydrochloride Upstream-Materialien And Downstream Produkte

3,3'-Dimethoxybiphenyl-4,4'-ylendiammoniumdichlorid Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

20325-40-0, 3,3'-Dimethoxybenzidine dihydrochloride Verwandte Suche:

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