2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium chloride 98%

Supplier: Thermo Scientific
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ACRO122400010EA 101 EUR
ACRO122400010 ACRO122400050 ACRO122400250
2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium chloride 98%
2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium chloride
Formula: C₁₉H₁₃ClIN₅O₂
Melting Pt: 231 °C (dec.)
Storage Temperature: Refrigerator
MDL Number: MFCD00011961
CAS Number: 146-68-9
EINECS: 205-676-2

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Specification Test Results

Appearance Yellow Powder
Infrared spectrum Conforms
HPLC ≥97.5 %
GC ≥98.5 %
NMR (1H-NMR) Consistent with structure
Specific optical rotation +6.3° to +7.3° (20°C, 589 nm) (C=4, water) (Warm at 40°C to dissolve)
Titration with HClO4 98.5 to 101.5 % (On dried basis)
Chloride (Cl) ≤0.05 %
Sulfate (SO4) ≤0.03 %
Iron (Fe) ≤30 ppm

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