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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >OLED material intermediate >4-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidin-4-yl-vinyl)-4H-pyran

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

4-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidin-4-yl-vinyl)-4H-pyran Structure
  • ₹15400 - ₹32539.95
  • Product name: 4-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidin-4-yl-vinyl)-4H-pyran
  • CAS: 200052-70-6
  • MF: C30H35N3O
  • MW: 453.62
  • EINECS:
  • MDL Number:MFCD11044893
  • Synonyms:DCJTB;4-(dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidin-4-yl-vinyl)-4h-pyran;4-(Dicyanomethylene)-2-T-Butyl-6-(1,1,7,7-Tetramethyljulolidyl-9-Enyl)-4h-Pyran;Propanedinitrile,2-[2-(1,1-dimethylethyl)-6-[2-(2;Propanedinitrile,[2-(1,1-dimethylethyl)-6-[2-(2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H-benzo[ij]quinolizin-9-yl)ethenyl]-4H-pyran-4-ylidene]-;4-(DICYANOMETHYLENE)-2-T-BUTYL-6-(1,1,7,7-TETRAMETHYLJULOLIDYL-9-ENYL)-4H-PYRAN (DCJTB);Propanedinitrile, 2-[2-(1,1-dimethylethyl)-6-[2-(2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H-benzo[ij]quinolizin-9-yl)ethenyl]-4H-pyran-4-ylidene]-;(E)-2-(2-tert-butyl-6-(2-(1,1,7,7-tetramethyl-1,2,3,5,6,7-hexahydropyrido[3,2,1-ij]quinolin-9-yl)vinyl)-4H-pyran-4-ylidene)malononitrile
Price2 Properties Safety Information Description
2 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 200MG
  • 250MG
  • ManufacturerTCI Chemicals (India)
  • Product numberD4700
  • Product descriptionDCJTB
  • Packaging200MG
  • Price₹15400
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number804908
  • Product descriptionDCJTB
  • Packaging250MG
  • Price₹32539.95
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) D4700 DCJTB 200MG ₹15400 2022-05-26 Buy
Sigma-Aldrich(India) 804908 DCJTB 250MG ₹32539.95 2022-06-14 Buy

Properties

Melting point :298-303°C (exp.)
Boiling point :561.1±50.0 °C(Predicted)
Density :1.14±0.1 g/cm3(Predicted)
pka :6.20±0.60(Predicted)
form :powder
color :Orange to Brown to Dark red
λmax :510nm(THF)(lit.)
CAS DataBase Reference :200052-70-6(CAS DataBase Reference)
Absorption :λmax?502 nm in THF

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P501 Dispose of contents/container to..…

Description

Red dopant for white organic light emitting diodes (OLEDs). 1DCJTB may be used as an emitting layer to enhance the performance of OLEDs.

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Suppliers and manufacturers

Henan Fengda Chemical Co., Ltd
DCJTB
₹1.00 /100KG
DCJTB CAS:200052-70-6
career henan chemical co
4-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidin-4-yl-vinyl)-4H-pyran
₹7.00 /1KG
4-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidin-4-yl-vinyl)-4H-pyran CAS:200052-70-6
Inventichem TCI Chemicals (India) Pvt. Ltd.
Chongqing Chemdad Co., Ltd
CONIER CHEM AND PHARMA LIMITED
Zhengzhou Alfa Chemical Co.,Ltd
SIMAGCHEM CORP
Dideu Industries Group Limited
Dayang Chem (Hangzhou) Co.,Ltd.