4-(Dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran, 96+%
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4-(Dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran, 96+%
Thermo Scientific Chemicals

4-(Dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran, 96+%

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Quantity:
1 g
250 mg
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Catalog number 407070010
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Quantity:
1 g
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Chemical Identifiers
CAS51325-91-8
IUPAC Name2-{2-[(1E)-2-[4-(dimethylamino)phenyl]ethenyl]-6-methyl-4H-pyran-4-ylidene}propanedinitrile
Molecular FormulaC19H17N3O
InChI KeyYLYPIBBGWLKELC-RMKNXTFCSA-N
SMILESCN(C)C1=CC=C(C=CC2=CC(C=C(C)O2)=C(C#N)C#N)C=C1
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SpecificationsSpecification SheetSpecification Sheet
Appearance (Color)Red to red-brown
Appearance (Form)Powder or crystals
UV Lambda max479 to 483 nm (in DMSO)
HPLC>=96.0 %
Molar absorption coefficient>=42000 l/(mol.cm) (at Lambda max)
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This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
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