1,2-Dichlorobenzene, 99%, pure

Description

CAS: 95-50-1 | C₆H₄Cl₂ | 147 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 95-50-1
• MDL Number: MFCD00000535
• InChI Key: RFFLAFLAYFXFSW-UHFFFAOYSA-N
• Synonym: o-dichlorobenzene, chloroben, o-dichlorbenzol, dilantin db, ortho-dichlorobenzene, 2-dichlorobenzene, o-dichlorobenzol, odcb, benzene, 1,2-dichloro, cloroben
• PubChem CID: 7239
• ChEBI: CHEBI:35290
• IUPAC Name: 1,2-dichlorobenzene
• SMILES: C1=CC=C(C(=C1)Cl)Cl

• CAS Min %: 98.5
• CAS Max %: 100.0
• Melting Point: -15.0°C
• Color: Colorless to Yellow
• Density: 1.3000g/mL
• Boiling Point: 179.0°C to 180.0°C
• Flash Point: 67°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 99%
• Packaging: Glass Bottle
• Molecular Formula: C6H4Cl2
• Refractive Index: 1.5500 to 1.5520 (20°C, 589nm)
• Linear Formula: C₆H₄Cl₂
• Quantity: 2.5 L
• UN Number: 1591
• Beilstein: 05, 201
• Merck Index: 15, 3065
• Molecular Weight (g/mol): 146.998
• Formula Weight: 147
• Vapor Pressure: 1.3mbar at 20°C
• Percent Purity: ≥98.5%
• Grade: Pure
• Physical Form: Liquid
• Chemical Name or Material: 1, 2-Dichlorobenzene

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement: Causes serious eye irritation. Harmful if swallowed. May cause respiratory irritation. Very toxic to aquatic life with long lasting effects. Causes skin irritation.
Precautionary Statement	GHS P Statement: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Avoid breathing dust/fume/gas/mist/vapors/spray. Avoid release to the environment. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. Wear protective gloves/protective clothing/eye protection/face protection. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

SDS

RUO – Research Use Only