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About This Item
线性分子式:
Cl2C6H2(F)NO2
CAS号:
分子量:
209.99
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
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化驗
95%
折射率
n20/D 1.575 (lit.)
bp
247 °C (lit.)
mp
17 °C (lit.)
密度
1.596 g/mL at 25 °C (lit.)
官能基
chloro
fluoro
nitro
SMILES 字串
[O-][N+](=O)c1cc(Cl)c(Cl)cc1F
InChI
1S/C6H2Cl2FNO2/c7-3-1-5(9)6(10(11)12)2-4(3)8/h1-2H
InChI 密鑰
FXOCDIKCKFOUDE-UHFFFAOYSA-N
一般說明
Proton-detected local field (PDLF) spectra of 1,2-dichloro-4-fluoro-5-nitrobenzene in nematic solvents has been studied.
應用
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.
訊號詞
Warning
危險分類
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
235.4 °F - closed cup
閃點（°C）
113 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Miroslav Soural et al.
Journal of combinatorial chemistry, 10(6), 923-933 (2008-09-25)
Combinatorial solid-phase synthesis of bis-heterocyclic compounds, characterized by the presence of two heterocyclic cores connected by a spacer of variable length/structure, provided structurally heterogeneous libraries with skeletal diversity. Both heterocyclic rings were assembled on resin in a combinatorial fashion.
Selective excitation in dipole coupled systems.
Walls JD, et al.
Chemical Physics Letters, 357(3), 241-248 (2002)
Measurement of dipolar couplings in partially oriented molecules by local field NMR spectroscopy with low-power decoupling.
Marjanska M, et al.
Journal of Magnetic Resonance, 158(1), 52-59 (2002)
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