4,4'-비스[4-(디-p-톨릴아미노)스티릴]비페닐
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![4,4'-비스[4-(디-p-톨릴아미노)스티릴]비페닐](CAS/GIF/119586-44-6.gif)
4,4'-비스[4-(디-p-톨릴아미노)스티릴]비페닐 속성
- 녹는점
- 232-234 °C
- 끓는 점
- 896.1±65.0 °C(Predicted)
- 밀도
- 1.154
- 물리적 상태
- powder to crystal
- 산도 계수 (pKa)
- -1.72±0.60(Predicted)
- 색상
- Light yellow to Amber to Dark green
- Absorption
- λmax 405 nm in THF
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| HS 번호 | 2921.59.8090 |
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| 그림문자(GHS): |
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| 신호 어: | Warning | |||||||||||||||||||||
| 유해·위험 문구: |
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| 예방조치문구: |
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4,4'-비스[4-(디-p-톨릴아미노)스티릴]비페닐 C화학적 특성, 용도, 생산
개요
DPAVBi, 4,4′ -Bis[4-(di-p-tolylamino)styryl]biphenyl is widely used as a sky-blue fluorescent emitter in OLED devices. It is also used as a blue dopant for white TADF-OLED devices.용도
It may be used as a dopant for fluorescent host material, 6-anthracene-9-yl-2,3-di-p-tolyl benzo[b]thiophene (ATB) for the fabrication of organic light emitting diodes (OLEDs.) It may also be used as a dopant for white organic light emitting diodes.일반 설명
DPAVBi is a blue fluorescent dopant material. It exhibits a maximum electroluminescent efficiency of 8.6 cd/A 7.4 cd/A at 1000 cd/m2 and 10.4 lm/W at 2.6 V 6.4 lm/W at 1000 cd/m2.4,4'-비스[4-(디-p-톨릴아미노)스티릴]비페닐 준비 용품 및 원자재
원자재
준비 용품
4,4'-비스[4-(디-p-톨릴아미노)스티릴]비페닐 공급 업체
글로벌( 88)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29888 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49392 | 58 |
| Richest Group Ltd | 18017061086 |
oled@richest-group.com | CHINA | 5601 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | China | 52861 | 58 |
| Alfa Chemistry | |
Info@alfa-chemistry.com | United States | 24072 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418684 +8618949823763 |
sales@tnjchem.com | China | 25363 | 58 |
| Coresyn Pharmatech Co., Ltd. | +86-571-86626709 +86-18157142896 |
cbc@coresyn.com | China | 9991 | 58 |
| Henan Aochuang Chemical Co.,Ltd. | +86-0371-63689365 +8618638391208 |
sales@aochuangchem.com | China | 9407 | 58 |