CAS 541-73-1: 1,3-Dichlorobenzene

Description: 1,3-Dichlorobenzene, with the CAS number 541-73-1, is an aromatic compound characterized by the presence of two chlorine atoms attached to a benzene ring at the 1 and 3 positions. This colorless liquid has a distinctive sweet odor and is insoluble in water but soluble in organic solvents. It has a relatively high boiling point and low vapor pressure, indicating moderate volatility. 1,3-Dichlorobenzene is primarily used as an industrial solvent and as an intermediate in the synthesis of various chemicals, including pesticides and dyes. It is also utilized in the production of certain polymers. While it is considered to have low acute toxicity, prolonged exposure can lead to adverse health effects, including potential carcinogenicity. Proper handling and safety measures are essential when working with this compound to minimize risks associated with inhalation or skin contact. Environmental regulations may also apply due to its persistence and potential impact on aquatic life.

Formula: C₆H₄Cl₂

InChI: InChI=1S/C6H4Cl2/c7-5-2-1-3-6(8)4-5/h1-4H

InChI key: InChIKey=ZPQOPVIELGIULI-UHFFFAOYSA-N

SMILES: ClC1=CC=CC(Cl)=C1

Synonyms:

• 1,3-Dichlorbenzol
• 1,3-Dichloro Benzene
• 1,3-Diclorobenceno
• 2,4-Dichlorobenzene
• 2,6-Dichlorobenzene
• Benzene, 1,3-dichloro-
• Benzene, m-dichloro-
• Mdcb
• Meta Dichloro Benzene
• Nsc 8754
• m-Dichlorbenzol
• m-Dichloro Benzene
• m-Dichlorobenzene
• m-Dichlorobenzol
• m-Phenylene dichloride
• 1,3-Dichlorobenzene

HJ/T 400-2007 VOC Mixture 569 1000 µg/mL in Methanol

CAS: 100-41-4 100-42-5 106-42-3 106-46-7 108-38-3 108-88-3 1120-21-4 123-86-4 541-73-171-43-2 95-47-6 95-50-1

• Color and Shape: Mixture

EPA VOC Mixture 1 2000 µg/mL in Methanol

CAS: 100-41-4 100-42-5 10061-01-5 10061-02-6 103-65-1 104-51-8 106-42-3 106-43-4 106-46-7 106-93-4 107-06-2 108-38-3 108-86-1 108-88-3 108-90-7 120-82-1 124-48-1 127-18-4 135-98-8 142-28-9 156-59-2 156-60-5 541-73-156-23-5 563-58-6 594-20-7 630-20-6 67-66-3 71-43-2 71-55-6 74-83-9 74-87-3 74-95-3 74-97-5 75-00-3 75-01-4 75-09-2 75-25-2 75-27-4 75-34-3 75-35-4 75-69-4 75-71-8 78-87-5 79-00-5 79-01-6 79-34-5 87-61-6 87-68-3 91-20-3 95-47-6 95-49-8 95-50-1 95-63-6 96-12-8 96-18-4 98-06-6 98-82-8 99-87-6

• Formula: C₂H₂Cl₄
• Color and Shape: Mixture
• Molecular weight: 167.85

1,3-Dichlorobenzene extrapure, 99%

CAS: 541-73-1

• Formula: C₆H₄Cl₂
• Purity: min. 99%
• Color and Shape: Clear, Colourless, Liquid
• Molecular weight: 147.00

m-Dichlorobenzene

CAS: 541-73-1

The Friedel-Crafts reaction is the chemical reaction in which an aromatic hydrocarbon reacts with an …

• Formula: C₆H₄Cl₂
• Purity: Min. 95%
• Molecular weight: 147 g/mol