CAS 501697-80-9

3',4'-dichlorobiphenyl-4-sulfonyl chloride

Description:

3',4'-Dichlorobiphenyl-4-sulfonyl chloride is an organic compound characterized by its biphenyl structure, which consists of two phenyl rings connected by a single bond. The presence of two chlorine atoms at the 3' and 4' positions on one of the phenyl rings, along with a sulfonyl chloride group (-SO2Cl) at the para position of the other ring, contributes to its reactivity and potential applications in organic synthesis. This compound is typically a solid at room temperature and is known for its role as a sulfonating agent in various chemical reactions, particularly in the synthesis of sulfonamide compounds. It is important to handle this substance with care due to its potential toxicity and reactivity, especially in the presence of moisture, which can lead to the release of hydrochloric acid. As with many chlorinated compounds, it may also pose environmental concerns, necessitating proper disposal and handling protocols.

Formula: C₁₂H₇Cl₃O₂S

InChI: InChI=1/C12H7Cl3O2S/c13-11-6-3-9(7-12(11)14)8-1-4-10(5-2-8)18(15,16)17/h1-7H

SMILES: c1cc(ccc1c1ccc(c(c1)Cl)Cl)S(=O)(=O)Cl

Synonyms:

• [1,1'-Biphenyl]-4-Sulfonyl Chloride, 3',4'-Dichloro-
• 3',4'-Dichloro-1,1'-Biphenyl-4-Sulfonyl Chloride

3',4'-Dichloro[1,1'-biphenyl]-4-sulfonyl chloride

CAS: 501697-80-9

Formula: C₁₂H₇Cl₃O₂S

Color and Shape: Solid

Molecular weight: 321.6068

Ref: IN-DA006VR4

[4-(3,4-Dichlorophenyl)phenyl]sulphonyl chloride

CAS: 501697-80-9

[4-(3,4-Dichlorophenyl)phenyl]sulphonyl chloride

Purity: ≥95%

Molecular weight: 321.61g/mol

Ref: 54-OR12667

[4-(3,4-Dichlorophenyl)phenyl]sulfonyl chloride

CAS: 501697-80-9

Formula: C₁₂H₇Cl₃O₂S

Purity: 97.0%

Color and Shape: Solid

Molecular weight: 321.6

Ref: 10-F067882