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4-(Dicyanomethylene)-2-methyl-6-(4-(dimethylamino)styryl)-4H-pyran
(2-(2-(4-(Dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)propanedinit rile
(2-(2-(4-(Dimethylamino)phenyl)vinyl)-6-methyl-4H-pyran-4-ylidene)malononitrile
Malononitrile, (2-(p-(dimethylamino)styryl)-6-methyl-4H-pyran-4-ylidene)-
Propanedinitrile, 2-(2-(2-(4-(dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)-
Propanedinitrile, (2-(2-(4-(dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)-
CCRIS 4973
(2-(2-(4-(Dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)propanedinitrile
(2-(p-(Dimethylamino)styryl)-6-methyl-4H-pyran-4-ylidene)malononitrile
EINECS 257-137-6 (51325-91-8)
51325-91-8
4-(Dicyanomethylene)-2-methyl-6-(4-(dimethylamino)styryl)-4H-pyran
(2-(2-(4-(Dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)propanedinit rile
(2-(2-(4-(Dimethylamino)phenyl)vinyl)-6-methyl-4H-pyran-4-ylidene)malononitrile
Malononitrile, (2-(p-(dimethylamino)styryl)-6-methyl-4H-pyran-4-ylidene)-
Propanedinitrile, 2-(2-(2-(4-(dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)-
Propanedinitrile, (2-(2-(4-(dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)-
CCRIS 4973
(2-(2-(4-(Dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)propanedinitrile
(2-(p-(Dimethylamino)styryl)-6-methyl-4H-pyran-4-ylidene)malononitrile
EINECS 257-137-6 CAS 51325-91-8
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 51325-91-8
Molecular Formula C19H23N3O
Molecular Weight 309.41 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description 51325-91-8
4-(Dicyanomethylene)-2-methyl-6-(4-(dimethylamino)styryl)-4H-pyran
(2-(2-(4-(Dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)propanedinit rile
(2-(2-(4-(Dimethylamino)phenyl)vinyl)-6-methyl-4H-pyran-4-ylidene)malononitrile
Malononitrile, (2-(p-(dimethylamino)styryl)-6-methyl-4H-pyran-4-ylidene)-
Propanedinitrile, 2-(2-(2-(4-(dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)-
Propanedinitrile, (2-(2-(4-(dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)-
CCRIS 4973
(2-(2-(4-(Dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)propanedinitrile
(2-(p-(Dimethylamino)styryl)-6-methyl-4H-pyran-4-ylidene)malononitrile
EINECS 257-137-6 (CAS 51325-91-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H23N3O. Molecular weight: 309.41 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties Molecular Formula C19H23N3O Molecular Weight 309.41 g/mol Appearance Pale yellow to yellow crystalline powder Purity 97%+ Storage Store at 2-8°C, protect from light Solubility (reference) Soluble in DMSO, DMF, methanol Stability Light-sensitive; avoid direct strong light Degree of Unsaturation (DBE) 10.0 UV Absorption UV-absorbing Structural Features Aromatic ring present CAS Registry Year (est.) 1971 Nitrogen Atoms 3
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« 5-(3-(4-(Dimethylamino)phenyl)allylidene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione 4-(Dicyanomethylene)-2-methyl-6-[2-(2,3,6,7-tetrahydro-1H,5H-benzo[ij]quinolizin-9-yl)vinyl]-4H-pyran »
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