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131076-14-7 - 4,5-Dimethoxy-o-phenylenediamine dihydrochloride, 98% - L15626 - Alfa Aesar

L15626 4,5-Dimethoxy-o-phenylenediamine dihydrochloride, 98%

CAS-Nummer
131076-14-7
Synonyme

Größe Preis ($) Menge Verfügbarkeit
250mg 97,20
1g 248,00
5g 978,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

4,5-Dimethoxy-o-phenylenediamine dihydrochloride, 98%

MDL
MFCD00190674

Chemische Eigenschaften

Formel
C8H12N2O2•2HCl
Molmasse
241.12
Schmelzpunkt
ca 265° dec.
Löslichkeit
Soluble in warm methanol, dimethyl sulfoxide and water.

Anwendungen

4,5-Dimethoxy-o-phenylenediamine dihydrochloride is used to prepare highly fluorescent benzimidazole derivatives by reacting with aldehydes. It is used for the detection of aromatic aldehydes and 2,2'-dithiobis(1-aminonaphthalene).

Bemerkungen

Incompatible with oxidizing agents.

Literaturverweise

Wong, V.; Armknecht, S.; Zhitkovich, A. Metabolism of Cr(VI) by ascorbate but not glutathione is a low oxidant-generating process. J. Trace Elem. Med. Biol. 2012, 26 (2-3), 192-196.

Fernando, S. F.; Woonton, B. W. Quantitation of N-acetylneuraminic (sialic) acid in bovine glycomacropeptide (GMP). J. Food Compos. Anal. 2010, 23 (4), 359-366.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302-H312-H331-H315-H319-H335

Harmful if swallowed. Harmful in contact with skin. Toxic if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
3714004
Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2922.29
TSCA
No

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