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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >OLED material intermediate >3,3'-[5'-[3-(3-Pyridinyl)phenyl][1,1':3',1''-terphenyl]-3,3''-diyl]bispyridine

3,3'-[5'-[3-(3-Pyridinyl)phenyl][1,1':3',1''-terphenyl]-3,3''-diyl]bispyridine

3,3'-[5'-[3-(3-Pyridinyl)phenyl][1,1':3',1''-terphenyl]-3,3''-diyl]bispyridine Structure
  • ₹19960 - ₹40200
  • Product name: 3,3'-[5'-[3-(3-Pyridinyl)phenyl][1,1':3',1''-terphenyl]-3,3''-diyl]bispyridine
  • CAS: 921205-03-0
  • MF: C39H27N3
  • MW: 537.65
  • EINECS:1312995-182-4
  • MDL Number:MFCD16621131
  • Synonyms:3,3'-[5'-[3-(3-Pyridinyl)phenyl][1,1':3',1''-terphenyl]-3,3''-diyl]bispyridine;TmPyPB;1,3,5-tri[(3-pyridyl)-phen-3-yl]benzene;TMPyPB , 1,3,5-Tri(M-pyrid-3-yl-phenyl)benzene;3,3'-(5'-(3-(pyridin-3-yl)phenyl)-[1,1':3',1''-terphenyl]-3,3''-diyl)dipyridine;TM3PyPB;1,3,5-tri[(3-pyridyl)-phen-3-yl]benzene/TMPyPB;TMPyPB, 1,3,5-tri[(3-pyridyl)-phen-3-yl]benzene
2 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 1G
  • 5G
  • ManufacturerSigma-Aldrich(India)
  • Product number790907
  • Product descriptionTmPyPB 98% (HPLC)
  • Packaging5G
  • Price₹40200
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number790907
  • Product descriptionTmPyPB 98% (HPLC)
  • Packaging1G
  • Price₹19960
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 790907 TmPyPB 98% (HPLC) 5G ₹40200 2022-06-14 Buy
Sigma-Aldrich(India) 790907 TmPyPB 98% (HPLC) 1G ₹19960 2022-06-14 Buy

Properties

Melting point :195-200°C
Boiling point :748.9±55.0 °C(Predicted)
Density :1.166
storage temp. :2-8°C
pka :5.02±0.11(Predicted)
InChIKey :CINYXYWQPZSTOT-UHFFFAOYSA-N
color :White powder/crystals
Absorption :λmax?254 nm in DCM

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
H320 Causes eye irritation Serious eye damage/eye irritation Category 2B Warning P264, P305+P351+P338,P337+P313
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

With a low-lying HOMO, high triplet energy level, and electron-deficient pyridine groups, TmPyPB is widely used as an electron-transport layer and hole-blocking layer material in organic electronic devices (such as OLEDs, OPV and perovskite solar cells).

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