270598

1,2-Dichlorbenzol

suitable for HPLC, 99%

• Empirische Formel (Hill-System): C₆H₄Cl₂
• CAS-Nummer: 95-50-1
• Molekulargewicht: 147.00
• Beilstein: 606078
• EG-Nummer: 202-425-9
• MDL-Nummer: MFCD00000535
• UNSPSC-Code: 12190000
• PubChem Substanz-ID: 329752954
• NACRES: NA.21

Eigenschaften

• Dampfdichte: 5.1 (vs air)
• Qualitätsniveau: 100
• Dampfdruck: 1.2 mmHg ( 20 °C); 1.6 mmHg ( 35 °C)
• Assay: 99%
• Form: liquid
• Selbstzündungstemp.: 1198 °F
• Aufgereinigt durch: glass distillation
• Expl.-Gr.: 9.2 %
• Methode(n): HPLC: suitable
• Verunreinigungen: <0.020% water
• Abdampfrückstand: <0.0005%
• Brechungsindex: n20/D 1.551 (lit.)
• bp: 178-180 °C (lit.)
• mp (Schmelzpunkt): −18-−17 °C (lit.)
• Dichte: 1.306 g/mL at 25 °C (lit.)
• λ: H₂O reference
• UV-Absorption: λ: 296 nm A_max: 1.00; λ: 300 nm A_max: 0.30; λ: 305 nm A_max: 0.20; λ: 335 nm A_max: 0.05; λ: 375-400 nm A_max: 0.01
• SMILES String: Clc1ccccc1Cl
• InChI: 1S/C6H4Cl2/c7-5-3-1-2-4-6(5)8/h1-4H
• InChIKey: RFFLAFLAYFXFSW-UHFFFAOYSA-N

Beschreibung

Anwendung

• Microstructure regulation and enhanced VOC removal performance of carbon aerogels by surface carbon nanotube grown.: This study presents a new method to enhance the removal of volatile organic compounds, including 1,2-Dichlorobenzene, using surface-modified carbon aerogels (Cheng et al., 2024) (Cheng et al., 2024).


• Role of Electronegativity in Environmentally Persistent Free Radicals (EPFRs) Formation on ZnO.: This research investigates how surface chemistry affects the formation of persistent free radicals, including those from 1,2-Dichlorobenzene on zinc oxide surfaces (Ahmed et al., 2024) (Ahmed et al., 2024).


• Cu(I) Complexes Catalyzed the Dehydrogenation of N-Heterocycles.: This article discusses the application of copper(I) complexes in catalyzing the dehydrogenation of N-heterocycles, including reactions involving 1,2-Dichlorobenzene derivatives (Shen et al., 2024) (Shen et al., 2024).


• New Features of Laboratory-Generated EPFRs from 1,2-Dichlorobenzene (DCB) and 2-Monochlorophenol (MCP).: This publication explores the characteristics of laboratory-generated free radicals from 1,2-Dichlorobenzene, shedding light on its environmental impact and degradation processes (Khachatryan et al., 2024) (Khachatryan et al., 2024).


• Estimate of the C-Cl photoionization cross section and absolute photoionization cross sections of chlorinated organic compounds.: This study provides critical data on the photoionization properties of chlorinated organic compounds, including 1,2-Dichlorobenzene, which is important for understanding its behavior in atmospheric chemistry (Chen et al., 2024) (Chen et al., 2024).

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Sicherheitshinweise

• Piktogramme: GHS07,GHS09
• Signalwort: Warning
• H-Sätze: H302 + H332,H315,H317,H319,H335,H410
• P-Sätze: P273 - P280 - P301 + P312 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1B - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 2
• Flammpunkt (°F): 150.8 °F - closed cup
• Flammpunkt (°C): 66.0 °C - closed cup