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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 533951생성일: 2026년 10월 26일

1,2-Dichloro-4-fluoro-5-nitrobenzene

4,5-Dichloro-2-fluoronitrobenzene · BUTTPARK 89\07-58 · uoro-5-nitrobenzene · 1,2-DICHLORO-4-FLUOR · 3,4-Dichloro-2-fluoro-1-nitrobenzene · 4,5-Dichloro-2-fluoronitrobenzene95% · 1,2-Dichloro-4-fluoro-5-nitrobenzene · 4,5-Dichloro-2-fluoronitrobenzene 95%

https://huagongshe.com/ko/chemical/533951

1,2-Dichloro-4-fluoro-5-nitrobenzene 분자 구조식

식별자 및 물리적 특성

CAS No.2339-78-8
분자식C6H2Cl2FNO2
평균 분자량209.99 g/mol
단동위원소 질량208.94466188 g/mol
SMILESO=[N+]([O-])c1cc(Cl)c(Cl)cc1F
InChIKeyFXOCDIKCKFOUDE-UHFFFAOYSA-N
PubChem CID533951
EC No.607-228-5
DTXSIDDTXSID90336466

화학 및 물리적 성질

XLogP3
극성 표면적45.8
수소 결합 공여자 수0
수소 결합 수용자 수3
회전 가능 결합 수0
무거운 원자 수12
형식 전하0
복잡도187
녹는점17 °C (lit.)
끓는 점247 °C (lit.)
밀도1.596 g/mL at 25 °C (lit.)
굴절률n20/D 1.575(lit.)
인화점>230 °F
저장 조건Sealed in dry,Room Temperature
물리적 상태저융점 고체
색상옅은 노랑
InChI1S/C6H2Cl2FNO2/c7-3-1-5(9)6(10(11)12)2-4(3)8/h1-2H
InChIKeyFXOCDIKCKFOUDE-UHFFFAOYSA-N
SMILES[O-][N+](=O)c1cc(Cl)c(Cl)cc1F

화학적 성질

Off-White powder

안전 및 규제

GHS 분류WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 42 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesAcute Tox. 4 (100%)
수질 위해 등급(WGK)3
관세 코드2904990090
위험 문구(R)20/21/22-36/37/38
위험 표시Xn,Xi
안전 문구(S)26-37/39
위험 참고 사항Irritant
위험 등급Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3
저장 분류10 - Combustible liquids

용도

용도

1,2-Dichloro-4-fluoro-5-nitrobenzene may be used in the combinatorial solid-phase synthesis of bis-heterocyclic compounds. It was employed as solute to investigate the possibility of selective excitation in coupled multispin systems.

일반 설명

Proton-detected local field (PDLF) spectra of 1,2-dichloro-4-fluoro-5-nitrobenzene in nematic solvents has been studied.