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23102-67-2

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23102-67-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23102-67-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,1,0 and 2 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 23102-67:
(7*2)+(6*3)+(5*1)+(4*0)+(3*2)+(2*6)+(1*7)=62
62 % 10 = 2
So 23102-67-2 is a valid CAS Registry Number.

23102-67-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 9-phenyl-10-(10-phenylanthracen-9-yl)anthracene

1.2 Other means of identification

Product number -
Other names 10,10'-Diphenyl-9,9'-bisanthryl

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:23102-67-2 SDS

23102-67-2Relevant articles and documents

Blue organic light-emitting diodes containing anthracene derivatives with end-capping phenyl group

Jang, Heung Soo,Lee, Kum Hee,Lee, Seok Jae,Kim, Young Kwan,Yoon, Seung Soo

, p. 173 - 184 (2012)

We have synthesized and characterized new blue host materials for OLEDs; 9,10-di-o-tolylanthracene (1), 2-tert-butyl-9,10-diphenylanthracene (2), 10,10-diphenyl-9,9-bianthracene (3), and 1,4-bis(10-phenylanthracen-9-yl)benzene (4). To explore electroluminescent properties of these materials, multilayered OLEDs with the configuration of ITO/NPB (50nm)/Blue emitters (1-4) (30nm)/Liq (2nm)/Al (100nm) were fabricated. Among those non-doped devices, the device 4a employing 4 as an emitter showed high efficiencies of 4.11 cd/A, 3.31 lm/W, and 2.35%, respectively. The device 2b employing 2 as host material for PFVtPh blue dopant material exhibited excellent efficiencies with 5.64 cd/A, 4.14 lm/W, and 4.54%. Taylor and Francis Group, LLC.

Absence of delayed fluorescence and triplet-triplet annihilation in organic light emitting diodes with spatially orthogonal bianthracenes

Pu, Yong-Jin,Satake, Rei,Koyama, Yuki,Otomo, Takahiro,Hayashi, Rika,Haruta, Naoki,Katagiri, Hiroshi,Otsuki, Daisuke,Kim, Daegwi,Sato, Tohru

supporting information, p. 2541 - 2547 (2019/03/08)

Two compounds, 2-methyl-9,10-bis(naphthalen-2-yl)anthracene (MADN), which has a single anthracene unit, and 10,10′-diphenyl-9,9'-bianthracene (PPBA), which has two spatially orthogonal anthracene units, were compared and investigated in terms of photoelectric characteristics and the reverse intersystem crossing (RISC) process in organic light emitting diodes (OLEDs). Transient electroluminescence (EL) measurements indicated large contributions of triplet-triplet annihilation (TTA) for MADN but almost no contribution of TTA for PPBA. The magnetic field dependence of EL for the two anthracene compounds was also different. The EL of MADN was sensitive to the magnetic field at high current density, but PPBA showed less dependence, which indicated the absence of the TTA process for PPBA. TD-DFT calculations revealed that PPBA has doubly degenerate lowest triplet states (T1 and T2) with a much lower energy than S1, which is unfavorable for thermally activated delayed fluorescence (TADF). The near-zero ΔEST between highly excited states Sm≥1 and Tn>2 is favorable to RISC at a highly excited state. Oxygen quenching of photoluminescence only for PPBA and decreasing EL intensity with decreasing temperature only for PPBA support the existence of the RISC path from Tn>2 to Sm≥1. A high external quantum efficiency of 11% in blue OLEDs with PPBA was obtained, indicating that this orthogonal anthracene type of molecular design for RISC at a highly excited state would expand the material development of compounds emitting blue fluorescence for OLEDs.

THIADIAZOLE-BASED COMPOUND, LIGHT EMITTING ELEMENT COMPOUND, LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, AUTHENTICATION DEVICE, AND ELECTRONIC DEVICE

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Page/Page column 50, (2012/11/07)

Provided is a thiadiazole compound with high efficiency and long life which emits light in a near-infrared region and represented by Formula (I). [In the Formula (I), As each independently represent an aryl group which may have a substituent or a diarylamino group.]

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