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Niflumic acid Structure

Niflumic acid

Chemical Properties

Melting point 203-204 °C
Boiling point 378.0±42.0 °C(Predicted)
Density  1.3935 (estimate)
storage temp.  2-8°C
solubility  Soluble in ethanol (~50 mg/ml), acetone (50 mg/ml, Clear to Slightly Hazy, Yellow), methanol (~50 mg/ml), DMSO (56 mg/ml at 25°C), and acetonitrile (~50 mg/ml).
pka pKa 2.26 ± 0.08;4.44± 0.03(H2O,t =25±0.1,I=0.01(NaCl))(Approximate)
color  Light orange to Yellow to Green
Water Solubility  19mg/L(room temperature)
Sensitive  Light Sensitive
Merck  14,6531
Stability Stable, but may discolour in light. Incompatible with strong oxidizing agents. Hygroscopic.
InChIKey JZFPYUNJRRFVQU-UHFFFAOYSA-N
NIST Chemistry Reference Niflumic acid(4394-00-7)
EPA Substance Registry System 3-Pyridinecarboxylic acid, 2-[[3-(trifluoromethyl)phenyl]amino]- (4394-00-7)

Safety Information

Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  26-36-36/37/39
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
RTECS  QT2999100
HazardClass  6.1
PackingGroup 
HS Code  29333999
Toxicity LD50 in rats (mg/kg): 370 orally; 155 i.p. (Sorenson)

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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