OM2218 DCJTB Powder

Catalog No. OM2218
Purity Sublimed, > 99% (HPLC)
CAS Number 200052-70-6
Appearance Red powder
Molecular Formula C30H35N3O
Synonyms 4-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetra

SAM is a global manufacturer of precious metal catalysts. We offer high-quality C545T Powder. With our rich experience and knowledge in the OLED industry, you can be confident in making SAM your first choice.

Related products: C545T Powder, DMQA Powder, Ir(mppy)3 Powder, Ir(ppy)2(acac) Powder, Rubrene Powder.

Description of DCJTB Powder

DCJTB belongs to a class of laser dyes useful for solar-concentrator applications. Pure DCJTB can be prepared from unsymmetrical 4-(dicyanomethylene)-2-(t-butyl)-6-methyl-4H-pyran directly. These red dopants have high photoluminescent (PL) quantum yields.

Specifications of DCJTB Powder

CAS Number


Molecular formula


Molecular weight

453.62 g/mol


Sublimed, > 99% (HPLC)


501 nm (in THF)


602 nm (in THF)

Melting point

> 250 °C (0.5% weight loss)

Applications of DCJTB Powder

- Red dopant for white organic light-emitting diodes (OLEDs).
- Used as an emitting layer to enhance the performance of OLEDs
- Laboratory research

Safety information


NONH for all modes of transport


PD0064 Niobium Oxalate

PD0064 Niobium Oxalate (CAS No. 21348-59-4)

NB0065 Niobium Chloride

NB0065 Niobium Chloride

CY0066 Lithium Niobate Wafers (LiNbO3 Wafers)

CY0066 Lithium Niobate Wafers (LiNbO3 Wafers)

BR0068 Niobium Boride Powder

BR0068 Niobium Boride Powder BNb (12045-19-1)


NR0069 Niobium Nitride Powder (CAS No. 24621-21-4)

NB0070 Niobium Silicide Powder

NB0070 Niobium Silicide Powder NbSi2 (CAS No. 12034-80-9)

sc/1617851126-normal-Niobium Monoxide Powder.jpg

OX1321 Niobium Monoxide Powder (NbO Powder) (CAS No. 12034-57-0)

OX1769 Niobium dioxide (NbO2)

OX1769 Niobium Dioxide (NbO2) (CAS No. 12034-59-2)


Please fill in your details and one of our material experts will get back to you within 24 hours. For more information, contact us via E-mail at

** Email address with your company's domain name is preferred. Otherwise, we may not be able to process your inquiry.