4-(Dicyanomethylene)-2-methyl-6-(4-dimethylaminostyryl)-4H-pyran 96+%
Supplier: ACROS ORGANICS
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Warning
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407072500
407070010
ACRO407072500EA
54.2
EUR
ACRO407072500
ACRO407070010
4-(Dicyanomethylene)-2-methyl-6-(4-dimethylaminostyryl)-4H-pyran 96+%
4-(Dicyanomethylene)-2-methyl-6-(4-dimethylaminostyryl)-4H-pyran
Appearance: Red to red-brown Powder or crystals
Formula:
C₁₉H₁₇N₃O Melting Pt: 212 °C Flash Pt: 43 °C Storage Temperature: Ambient |
MDL Number:
MFCD00051341 CAS Number: 51325-91-8 UN: 1325 ADR: 4.1,III |
Specification Test Results
Appearance | Red to red-brown Powder or crystals |
Infrared spectrum | Conforms |
HPLC | ≥96.0 % |
UV Lambda max | 479 to 483 nm (in DMSO) |
Molar absorption coefficient | ≥42000 l/(mol.cm) (at Lambda max) |
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