Phenidone CAS 92-43-3

Oprea1;P3441_SIGMA;1-Phenyl-3-pyrazolidino;B PHENIDONE B;S PHENIDONE S;A PHENIDONE A;phenitone;1-PHENYL-3-PYRAZOLIDINONE, FOR PHOTO-GRA PHIC PURPOSES

Phenidone Basic information
Product Name:	Phenidone
CAS:	92-43-3
MF:	C9H10N2O
EINECS:	202-155-1
Mol File:	92-43-3.mol
Phenidone Chemical Properties
Melting point	119-121 °C(lit.)
Boiling point	288.88°C (rough estimate)
density	1.1436 (rough estimate)
refractive index	1.5600 (estimate)
storage temp.	Sealed in dry,Room Temperature
solubility	methanol: 0.1 g/mL, clear
form	White to off-white solid.
pka	9.50±0.30(Predicted)
Water Solubility	SOLUBLE IN HOT WATER

TEST	Specification		TARGET VALUE
	Min	Max
Infrared spectrum	Conforms to Structure
Loss on drying	0%	0.10%	0.10%
Appearance	White to Yellow Crystals to Powder and/or Chunks
Melting point	119 °C	123 °C	123 °C
Purity(GC)	97%	100%	100%
residue on ignition	0.00%	0.10%	0.10%

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Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)