DCJTB

Modify Date: 2025-08-25 12:13:39

DCJTB Structure
DCJTB structure
Common Name DCJTB
CAS Number 200052-70-6 Molecular Weight 453.618
Density 1.1±0.1 g/cm3 Boiling Point 561.1±50.0 °C at 760 mmHg
Molecular Formula C30H35N3O Melting Point N/A
MSDS USA Flash Point 293.1±30.1 °C

 Names

Name 4-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidin-4-yl-vinyl)-4H-pyran
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 561.1±50.0 °C at 760 mmHg
Molecular Formula C30H35N3O
Molecular Weight 453.618
Flash Point 293.1±30.1 °C
Exact Mass 453.278015
PSA 60.05000
LogP 5.91
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.601
InChIKey HXWWMGJBPGRWRS-CMDGGOBGSA-N
SMILES CC(C)(C)C1=CC(=C(C#N)C#N)C=C(C=Cc2cc3c4c(c2)C(C)(C)CCN4CCC3(C)C)O1

 Safety Information

RIDADR NONH for all modes of transport

 Articles10

More Articles
Improved red dopants for organic electroluminescent devices. Chen CH,et al.

Macromol. Symp.

Red fluorescent organic light-emitting diodes using modified pyran-containing DCJTB derivatives. Lee KH, et al.

Bull. Korean Chem. Soc.

High-efficiency organic solar concentrators for photovoltaics. Currie MJ, et al.

Science

 Synonyms

4-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidin-4-yl-vinyl)-4H-pyran
MFCD08460403
2-tert-Butyl-4-(dicyanomethylene)-6-[2-(1,1,7,7-tetramethyljulolidin-9-yl)vinyl]-4H-pyran
4-(dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidyl-9-enyl)-4H-pyran
Propanedinitrile, 2-[2-(1,1-dimethylethyl)-6-[(E)-2-(2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H-benzo[ij]quinolizin-9-yl)ethenyl]-4H-pyran-4-ylidene]-
{2-(2-Methyl-2-propanyl)-6-[(E)-2-(1,1,7,7-tetramethyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-9-yl)vinyl]-4H-pyran-4-ylidene}malononitrile
4-(dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidin-4-ylvinyl)-4H-pyran
DCJTB
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