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Product Code B671

PTRZ-2Cl, namely 2,4-dichloro-6-phenyl-1,3,5-triazine, is a building block as an OLED intermediate for the synthesis of bipolar host materials such as 2,4,6-tris(4-(N,N-diphenylamino)phenyl)-1,3,5-triazine (TDPA–TRZ) for phosphorescent organic light-emitting diodes (PhOLED).

2,4-dichloro-6-phenyl-1,3,5-triazine is also used for the synthesis of blue emitters in TADF devices.

General Information

CAS number 1700-02-3
Chemical formula C9H5Cl2N3
Molecular weight 226.06 g/mol
Full Name 2,4-Dichloro-6-phenyl-1,3,5-triazine
Synonyms 2-Phenyl-4,6-dichlorotriazine
Classification / Family Triazine derivatives, building blocks, OLED intermediates.

Product Details

Purity >98%
Melting point 118 °C (lit.)
Appearance White to off-white powder

Chemical Structure

Chemical structure of 2,4-Dichloro-6-phenyl-1,3,5-triazine, CAS 1700-02-3

Literature and Reviews

  1. Diphenylamine/triazine hybrids as bipolar hosts for phosphorescent organic light-emitting diodes, Y. Zhang et al., J. Mater. Chem. C, 8, 4461-4468 (2020); DOI: 10.1039/C9TC06731K.
  2. Blue thermally activated delayed fluorescent emitters having a bicarbazole donor moiety, H. Kim et al., RSC Adv., 6, 64133-64139 (2016); DOI: 10.1039/C6RA13240E.
  3. Conjugated Asymmetric Donor-Substituted 1,3,5-Triazines: New Host Materials for Blue Phosphorescent Organic Light-Emitting Diodes, Z. An et al., Chem. Eur. J., 17, 10871–10878 (2011); DOI: 10.1002/chem.201101118.
  4. Synthesis of novel s-triazine/carbazole based bipolar molecules and their application in phosphorescent OLEDs, T. Lu et al., J Mater Sci: Mater Electron, 26, pages6563–6571(2015), DOI 10.1007/s10854-015-3254-2.
  5. Synthesis and Properties of Polyguanamines from 2,4-Dichloro-6-phenyl-1,3,5-triazine and Diamine, Y. Yuki et al., Polym. J. 28, 553–555 (1996); DOI: 10.1295/polymj.28.553.

To the best of our knowledge the technical information provided here is accurate. However, Ossila assume no liability for the accuracy of this information. The values provided here are typical at the time of manufacture and may vary over time and from batch to batch.