CHRYSAMINE G Chemical Properties

storage temp. 

-20°C

solubility 

DMSO: ~4 mg/mL

form 

solid

color 

orange

Stability:

Light Sensitive

EPA Substance Registry System

C.I. Direct Yellow 1 (6472-91-9)

Safety Information

Safety Statements 

22-24/25

WGK Germany 

3

MSDS

• Language:English Provider:SigmaAldrich

CHRYSAMINE G Usage And Synthesis

Uses

Chrysamine G is a lipophilic derivative of Congo red and a βamyloid inhibitor.

Preparation

3-Acetylamino-N,N-diethylaniline double nitriding, and 2-Hydroxybenzoic acid (2 Moore) coupled.

Biochem/physiol Actions

New probe for ?-amyloid aggregates.

Properties and Applications

dark yellow. Soluble in water for lemon yellow, slightly soluble in alcohol. The strong sulfuric acid for quality of red, yellow for shallow diluted olives. The dye solution to join strong hydrochloric acid for yellow light olive; Add thick sodium hydroxide solution into orange (3-Acetylamino-N,N-diethylaniline type). Used for cellulose fiber, wool, silk dyeing, cellulose fiber fabric printing, discharge sex is good, levelness general.

CHRYSAMINE G(6472-91-9)Related Product Information

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