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5350-57-2

Name Benzophenone hydrazone
CAS 5350-57-2
EINECS(EC#) 226-321-8
Molecular Formula C13H12N2
MDL Number MFCD00007624
Molecular Weight 196.25
MOL File 5350-57-2.mol
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Chemical Properties

Appearance white to light yellow crystal powde
Melting point  95-98 °C (lit.)
Boiling point  225-230 °C/55 mmHg (lit.)
density  1.1
refractive index  1.5014 (estimate)
Fp  146°C
storage temp.  0-6°C
solubility  Soluble in ether, benzene, chloroform and other organic solvents.
form  Crystalline Needles or Crystalline Powder
pka 1.44±0.70(Predicted)
color  White to yellow
BRN  1910177
InChIKey QYCSNMDOZNUZIT-UHFFFAOYSA-N
CAS DataBase Reference 5350-57-2(CAS DataBase Reference)
NIST Chemistry Reference Methanone, diphenyl-, hydrazone(5350-57-2)
EPA Substance Registry System 5350-57-2(EPA Substance)

Safety Data

Hazard Codes  Xn
Risk Statements 
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
WGK Germany  3
RTECS  PC4954487
TSCA  Yes
HS Code  29280090

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