나프타센
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나프타센 속성
- 녹는점
- >300 °C(lit.)
- 끓는 점
- 305.1°C (rough estimate)
- 밀도
- 1.35
- 굴절률
- 1.5500 (estimate)
- 물리적 상태
- 결정성 분말
- 색상
- 오렌지 레드
- 색상
- 오렌지색
- 수용성
- 1.507ug/L(25℃)
- Merck
- 14,6369
- BRN
- 1909299
- 안정성
- 안정적인. 강한 산화제와 호환되지 않습니다.
- CAS 데이터베이스
- 92-24-0(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn,N | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 40-50/53 | ||
| 안전지침서 | 45-36/37-61-60-24/25 | ||
| 유엔번호(UN No.) | UN 3077 9/PG 3 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | QI7605000 | ||
| HS 번호 | 29029090 |
| 그림문자(GHS): |
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| 신호 어: | Warning | ||||||||||||||||||||||||||||
| 유해·위험 문구: |
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| 예방조치문구: |
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나프타센 C화학적 특성, 용도, 생산
화학적 성질
orange powder용도
Naphthacene is a polycyclic aromatic hydrocarbon. Naphthacene is often used as a molecular organic semiconductor in organic field-effect transistors and organic light-emitting diodes. Naphthacene is a lso used in various applications involving the enhancement of photocurrent.정의
ChEBI: An acene that consists of four ortho-fused benzene rings in a rectilinear arrangement.일반 설명
Benz[b]anthracene is an ethylnylated acene that is a conducting polymer, which can be used as a donor material. It has a high photoluminescence and quantum yield that makes it a promising candidate in the development of single crystal electronic material.위험도
Explodes when shocked, reacts with oxidizing materials.Purification Methods
Naphthacene crystallises in orange needles from EtOH, *C6H6 or toluene. Dissolve it in sodium-dried *benzene and pass it through a column of alumina. The eluent is evaporated under vacuum, and the chromatography is repeated using fresh *benzene. Finally, the naphthacene is sublimed in vacuo at 186o. [Martin & Ubblehode J Chem Soc 4948 1961, UV: Clar Chem Ber 65 517 1932, Clar Chem Ber 69 607 1936, IR: Cannon & Sutherland Spectrochim Acta 4 373 1951, Beilstein 5 H 718, 5 IV 2545.]나프타센 준비 용품 및 원자재
원자재
Anthracene, 2,3-diethynyl-
5,12-dihydronaphthacene
5(12H)-Naphthacenone
1,4:7,10-Diepoxynaphthacene, 1,2,3,4,7,8,9,10-octahydro- (9CI)
준비 용품
나프타센 공급 업체
글로벌( 126)공급 업체
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| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
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| career henan chemical co | +86-0371-86658258 |
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sales@chemdad.com | China | 39916 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 |
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sales@kindchem.cn | China | 1227 | 58 |
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| Alfa Chemistry | +1-5166625404 |
Info@alfa-chemistry.com | United States | 21317 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 |
1026@dideu.com | China | 9116 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 |
peter68@ptchemgroup.com | China | 35453 | 58 |