4-(Dicyanomethylene)-2-methyl-6-[2-(2,3,6,7-tetrahydro-1H,5H-benzo[ij]quinolizin-9-yl)vinyl]-4H-pyran
Alfa Chemistry offers high-purity 4-(Dicyanomethylene)-2-methyl-6-[2-(2,3,6,7-tetrahydro-1H,5H-benzo[ij]quinolizin-9-yl)vinyl]-4H-pyran products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page.
Request bulk or custom formats
Catalog Number
ACM51325952-1
Product Name
4-(Dicyanomethylene)-2-methyl-6-[2-(2,3,6,7-tetrahydro-1H,5H-benzo[ij]quinolizin-9-yl)vinyl]-4H-pyran
https://resource.alfa-chemistry.com/structure/51325-95-2.gif
Synonyms
DCM 2
4-(Dicyanomethylene)-2-[2-(julolidin-9-yl)vinyl]-6-methyl-4H-pyran
Molecular Formula
C23H21N3O
Melting Point
276 °C(dec.)
Physical State
(20 deg.C) Solid
PubChem Substance ID
253661190
Appearance
Dark red to Brown powder to crystal
Lambda
(max.) 505.0 to 510.0 nm(CH2Cl2)
Absorption Wavelength
(max.) 507(CH2Cl2) nm
Molar Extinction Coefficient
min. 43000(CH2Cl2, 505.0 to 510.0nm)
Condition To Avoid
Light Sensitive,Air Sensitive
StorageConditions
Store under inert gas
Structure
https://resource.alfa-chemistry.com/structure/51325-95-2.gif
DCM dye consists of a pyranylidene malononitrile as an electron acceptor and a 4-aminostyryl group as an electron donor. Chemical modifications of the substituent on the pyran ring and amino group control the wavelengths of absorption and luminescence.
The DCM dyes are useful for laser oscillation and a red dopant for an organic light-emitting diode device. This dye is a low band gap material with good efficiency and long lifetime.
Please kindly note that our products and services are for research use only.