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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 5215321생성일: 2026년 10월 25일

9,9-디옥틸-2,7-디브로모플루오렌

9,9-디옥틸-2,7-디브로모플루오렌 · 9,9-DioctyL · CAS:198964-46-4 · DSK Innosciences · 9,9-Dioctyl-2,7-dibroMof · 9,9-Dioctyl-2,7-dibroMoflurene · 9,9-Dioctyl-2,7-dibromofluorene · 9,9-Dioctyl-2,7-diformylfluorne

https://huagongshe.com/ko/chemical/5215321

9,9-디옥틸-2,7-디브로모플루오렌 분자 구조식

식별자 및 물리적 특성

CAS No.198964-46-4
분자식C29H40Br2
평균 분자량548.4 g/mol
단동위원소 질량546.14967548 g/mol
SMILESCCCCCCCCC1(CCCCCCCC)c2cc(Br)ccc2-c2ccc(Br)cc21
InChIKeyCYKLQIOPIMZZBZ-UHFFFAOYSA-N
PubChem CID5215321
EC No.679-876-7
DTXSIDDTXSID60410565
현지명9,9-디옥틸-2,7-디브로모플루오렌

화학 및 물리적 성질

XLogP13.4
극성 표면적0
수소 결합 공여자 수0
수소 결합 수용자 수0
회전 가능 결합 수14
무거운 원자 수31
형식 전하0
복잡도445
녹는점59-63 °C (lit.)
끓는 점567.2±43.0 °C(Predicted)
밀도1.212±0.06 g/cm3(Predicted)
저장 조건Sealed in dry,Room Temperature
물리적 상태고체
색상흰색에서 거의 흰색
InChI1S/C29H40Br2/c1-3-5-7-9-11-13-19-29(20-14-12-10-8-6-4-2)27-21-23(30)15-17-25(27)26-18-16-24(31)22-28(26)29/h15-18,21-22H,3-14,19-20H2,1-2H3
InChIKeyCYKLQIOPIMZZBZ-UHFFFAOYSA-N
SMILESCCCCCCCCC1(CCCCCCCC)c2cc(Br)ccc2-c3ccc(Br)cc13

화학적 성질

White solid

안전 및 규제

GHS 분류WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
수질 위해 등급(WGK)2
관세 코드29039990
위험 문구(R)36/37/38
안전 문구(S)22-24/25-36/37/39-26
저장 분류11 - Combustible Solids

용도

개요

It can be used as an intermediate for polymeric light-emitting diodes or pharmaceutical intermediates. It can also be used as a raw material for microwave-assisted reaction.

용도

9,9-Dioctyl-2,7-dibromofluorene is a reactant in the synthesis of 5,5''-(9,9-dioctyl-9H-fluorene-2,7-diyl)bis(thiophene-2-carbaldehyde), a donor-acceptor type photoelectrical material used in organic light-emitting diodes (OLEDs), organic photovoltaic (OPVs) and organic field-effect transistors (OFETs).

일반 설명

Intermediate for polymeric light-emitting diodes.