DCJTB - >98.0%(HPLC), high purity , CAS No.200052-70-6

In stock

Item Number

D154842

Grouped product items
SKU	Size	Availability	Price	Qty
D154842-50mg	50mg	3	$90.90
D154842-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$346.90

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Basic Description

Synonyms	DCJTB \| BS-49411 \| 2-[2-tert-butyl-6-[(E)-2-(4,4,10,10-tetramethyl-1-azatricyclo[7.3.1.05,13]trideca-5,7,9(13)-trien-7-yl)ethenyl]pyran-4-ylidene]propanedinitrile \| 4-(Dicyanomethylene)-2-tert-butyl-6-[1,1,7,7-tetramethyljulolidin-4-yl-vinyl]-4H-pyran \| A
Specifications & Purity	≥98%(HPLC)
Shipped In	Normal
Product Description	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. Its photoluminescent properties have been reported in a study. Red dopant for white organic light emitting diodes (OLEDs). 1 DCJTB may be used as an emitting layer to enhance the performance of OLEDs.

Names and Identifiers

Pubchem Sid	504769070
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504769070
IUPAC Name	2-[2-tert-butyl-6-[(E)-2-(4,4,10,10-tetramethyl-1-azatricyclo[7.3.1.05,13]trideca-5,7,9(13)-trien-7-yl)ethenyl]pyran-4-ylidene]propanedinitrile
INCHI	InChI=1S/C30H35N3O/c1-28(2,3)26-17-21(22(18-31)19-32)16-23(34-26)9-8-20-14-24-27-25(15-20)30(6,7)11-13-33(27)12-10-29(24,4)5/h8-9,14-17H,10-13H2,1-7H3/b9-8+
InChi Key	HXWWMGJBPGRWRS-CMDGGOBGSA-N
Canonical SMILES	CC1(CCN2CCC(C3=C2C1=CC(=C3)C=CC4=CC(=C(C#N)C#N)C=C(O4)C(C)(C)C)(C)C)C
Isomeric SMILES	CC1(CCN2CCC(C3=C2C1=CC(=C3)/C=C/C4=CC(=C(C#N)C#N)C=C(O4)C(C)(C)C)(C)C)C
PubChem CID	21889100
Molecular Weight	453.63
Reaxy-Rn	17612883

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

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Analytical Chart:

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Lot Number	Certificate Type	Date	Item
D2021075	Certificate of Analysis	Feb 20, 2024	D154842

Chemical and Physical Properties

Sensitivity	light sensitive
Melt Point(°C)	298-303°C
Molecular Weight	453.600 g/mol
XLogP3	7.200
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	3
Exact Mass	453.278 Da
Monoisotopic Mass	453.278 Da
Topological Polar Surface Area	60.100 Å²
Heavy Atom Count	34
Formal Charge	0
Complexity	1010.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	1
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	1
Covalently-Bonded Unit Count	1

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H302:Harmful if swallowed
Precautionary Statements	P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P270:Do not eat, drink or smoke when using this product. P362+P364:Take off contaminated clothing and wash it before reuse. P330:Rinse mouth. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P301+P317:IF SWALLOWED: Get medical help. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help.
Reaxy-Rn	17612883

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Basic Description