CAS 1124-05-6

2,5-Dichloro-p-xylene

Description:

2,5-Dichloro-p-xylene, with the CAS number 1124-05-6, is an aromatic compound characterized by the presence of two chlorine atoms and two methyl groups attached to a benzene ring. Specifically, the chlorine substituents are located at the 2 and 5 positions, while the methyl groups are at the 1 and 4 positions, making it a derivative of p-xylene. This compound is typically a colorless to pale yellow liquid with a distinct odor. It is moderately soluble in organic solvents but has limited solubility in water. 2,5-Dichloro-p-xylene is primarily used in chemical synthesis and as an intermediate in the production of various chemicals, including agrochemicals and pharmaceuticals. Due to the presence of chlorine atoms, it may exhibit toxicity and environmental persistence, necessitating careful handling and disposal. Its physical properties, such as boiling point and density, can vary based on purity and specific conditions. As with many chlorinated compounds, it is important to consider its potential health and environmental impacts during use.

Formula: C₈H₈Cl₂

InChI: InChI=1S/C8H8Cl2/c1-5-3-8(10)6(2)4-7(5)9/h3-4H,1-2H3

InChI key: InChIKey=UTGSRNVBAFCOEU-UHFFFAOYSA-N

SMILES: CC1=C(Cl)C=C(C)C(Cl)=C1

Synonyms:

• 1,4-Dichloro-2,5-Dimethylbenzene
• 2,5-Dichloro-1,4-dimethylbenzene
• Benzene, 1,4-dichloro-2,5-dimethyl-
• Nsc 61999
• p-Xylene, 2,5-dichloro-
• p-Xylene, 2,5-dichloro- (8CI)
• 2,5-Dichloro-p-xylene

2,5-Dichloro-p-xylene

CAS: 1124-05-6

Formula: C₈H₈Cl₂

Purity: >97.0%(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 175.05

Ref: 3B-D0431

2,5-Dichloro-p-xylene, 98%

CAS: 1124-05-6

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

Formula: C₈H₈Cl₂

Purity: 98%

Color and Shape: White, Crystals or powder or crystalline powder

Molecular weight: 175.05

Ref: 02-B21344

2,5-Dichloro-p-xylene

CAS: 1124-05-6

Formula: C₈H₈Cl₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 175.0551

Ref: IN-DA008RIN

2,5-Dichloro-P-Xylene

CAS: 1124-05-6

2,5-Dichloro-P-Xylene

Purity: 98%

Molecular weight: 175.06g/mol

Ref: 54-OR1010100

2,5-Dichloro-p-xylene

CAS: 1124-05-6

Ref: 7W-GW3033

2,5-Dichloro-1,4-dimethylbenzene

Controlled Product

CAS: 1124-05-6

Formula: C₈H₈Cl₂

Color and Shape: Neat

Molecular weight: 175.06

Ref: TR-D438885

2,5-Dichloro-1,4-dimethylbenzene

CAS: 1124-05-6

2,5-Dichloro-1,4-dimethylbenzene is a chemical that is not too reactive and has a high degree of chemical stability. It can be used for the synthesis of other chemicals with nucleophilic properties. 2,5-Dichloro-1,4-dimethylbenzene can be synthesized from chlorobenzene by reacting with hydrogen chloride gas in the presence of sodium hydroxide to form 2,5-dichloro-1,4-dimethylbenzene. This product can also be made by reacting chlorine gas with diphenylmethane in the presence of sodium hydroxide solution at around 100°C. 2,5-Dichloro-1,4-dimethylbenzene is used as a precursor to other compounds through Friedel Crafts reactions or sulfonation. It has been shown to have some toxic effects on humans when inhaled in large amounts and

Formula: C₈H₈Cl₂

Purity: Min. 96.5%

Color and Shape: Powder

Molecular weight: 175.05 g/mol

Ref: 3D-FD64667

2,5-Dichloro-p-xylene

CAS: 1124-05-6

Formula: C₈H₈Cl₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 175.05

Ref: 10-F012740