900521

Chlorobenzene

anhydrous, ZerO₂^®, 99.8%

• Synonym(s): Chlorobezene ZerO₂^®, Degassed and low oxygen chlorobenze
• Empirical Formula (Hill Notation): C₆H₅Cl
• CAS Number: 108-90-7
• Molecular Weight: 112.56
• Beilstein/REAXYS Number: 605632
• EC Number: 203-628-5
• MDL number: MFCD00000530
• UNSPSC Code: 12191501
• PubChem Substance ID: 329769839
• NACRES: NA.04

Properties

• grade: ZerO₂^®
• Quality Level: 100
• vapor density: 3.86 (vs air)
• vapor pressure: 11.8 mmHg ( 25 °C)
• assay: 99.8%
• form: liquid
• autoignition temp.: 1178 °F
• quality: anhydrous
• expl. lim.: 7.1 %
• impurities: ≤0.005% water; water
• refractive index: n20/D 1.524 (lit.)
• pH: 7
• bp: 132 °C (lit.)
• mp: −45 °C (lit.)
• density: 1.106 g/mL at 25 °C (lit.)
• SMILES string: Clc1ccccc1
• InChI: 1S/C6H5Cl/c7-6-4-2-1-3-5-6/h1-5H
• InChI key: MVPPADPHJFYWMZ-UHFFFAOYSA-N

Description

Application

ZerO₂ products are rigorously degassed with highly pure inert gas providing solvents and solutions (anhydrous if specified) with very low residual oxygen content.

Legal Information

ZerO₂ is a registered trademark of Sigma-Aldrich Co. LLC

Safety Information

• pictograms: GHS02,GHS07,GHS09
• signalword: Warning
• hcodes: H226,H315,H332,H411
• pcodes: P210 - P233 - P240 - P273 - P303 + P361 + P353 - P304 + P340 + P312
• Hazard Classifications: Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Flam. Liq. 3 - Skin Irrit. 2
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 2
• flash_point_f: 80.6 °F
• flash_point_c: 27 °C