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Basic Orange 2 Structure

Basic Orange 2

Chemical Properties

Melting point 235 °C (dec.)(lit.)
Boiling point 2262°C
Density  1.2171 (rough estimate)
refractive index  1.6110 (estimate)
storage temp.  room temp
solubility  Soluble in water, ethanol, acetone, methyl cellosolve, xylene; practically insoluble in Ibenzene
Colour Index  11270
form  Crystalline Powder
color  Bordeaux to deep purple
PH Range Orange (4.0) to yellow (7.0)
Odor Odorless
λmax 449nm
Merck  13,2279
BRN  3724653
Major Application Recording materials, waveguides, thin solid films, photographic materials, printing plates, inks, toners, detergents, corrosion inhibitors, rubber, textiles, hair dyes
InChIKey MCTQNEBFZMBRSQ-GEEYTBSJSA-N
CAS DataBase Reference 532-82-1(CAS DataBase Reference)
IARC 3 (Vol. 8, Sup 7) 1987
EPA Substance Registry System C.I. Basic Orange 2, monohydrochloride (532-82-1)

Safety Information

Hazard Codes  N,Xn
Risk Statements  50/53-68-41-38-22
Safety Statements  60-61-46-36/37/39-26-23
RIDADR  UN 3077 9/PG 3
WGK Germany  2
RTECS  ST3380000
HS Code  32129000
Hazardous Substances Data 532-82-1(Hazardous Substances Data)
Toxicity mma-sat 50 mg/plate MUREAV 44,9,77

MSDS

Usage And Synthesis

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