CAS 31378-03-7: 2-[(4-Methylphenyl)sulfonyl]-1-phenylethanone

Description: 2-[(4-Methylphenyl)sulfonyl]-1-phenylethanone, also known by its CAS number 31378-03-7, is an organic compound characterized by its sulfonyl group attached to a phenyl ring and a ketone functional group. This compound typically appears as a solid at room temperature and is soluble in organic solvents such as acetone and dichloromethane, but may have limited solubility in water due to its hydrophobic aromatic structures. The presence of the sulfonyl group enhances its reactivity, making it useful in various chemical reactions, including as a potential intermediate in organic synthesis. Its molecular structure suggests it may exhibit properties such as moderate to high melting and boiling points, depending on the specific interactions between its molecular components. Additionally, compounds of this nature may have applications in pharmaceuticals, agrochemicals, or as building blocks in materials science. Safety data should be consulted for handling and storage, as with any chemical substance, to ensure proper precautions are taken.

Formula: C₁₅H₁₄O₃S

InChI: InChI=1S/C15H14O3S/c1-12-7-9-14(10-8-12)19(17,18)11-15(16)13-5-3-2-4-6-13/h2-10H,11H2,1H3

InChI key: InChIKey=RFQXSRPFYWMUDV-UHFFFAOYSA-N

SMILES: O=C(C=1C=CC=CC1)CS(=O)(=O)C2=CC=C(C=C2)C

Synonyms:

• (p-Tolylsulfonyl)benzoylmethane
• 1-Phenyl-2-(4-methylphenylsulfonyl)ethan-1-one
• 1-Phenyl-2-(toluene-4-sulfonyl)-ethanone
• 1-Phenyl-2-tosylethan-1-one
• 1-Phenyl-2-tosylethanone
• 2-(4-Methylbenzenesulfonyl)-1-phenylethan-1-one
• 2-(p-Toluenesulfonyl)acetophenone
• 2-[(4-Methylphenyl)Sulfonyl]-1-Phenylethanone
• 4-Methylphenyl phenacyl sulfone
• Acetophenone, 2-(p-tolylsulfonyl)-
• Ethanone, 2-[(4-methylphenyl)sulfonyl]-1-phenyl-
• NSC 140338
• Phenacyl p-tolyl sulfone
• alpha-(p-Toluenesulphonyl)acetophenone
• p-Tolyl phenacyl sulfone
• α-(p-Toluenesulfonyl)acetophenone
• α-Tosylacetophenone

2-(p-Toluenesulfonyl)acetophenone

CAS: 31378-03-7

• Formula: C₁₅H₁₄O₃S
• Purity: >98.0%(GC)
• Color and Shape: White to Orange to Green powder to crystal
• Molecular weight: 274.33

1-Phenyl-2-tosylethanone

CAS: 31378-03-7

• Formula: C₁₅H₁₄O₃S
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 274.3349

2-(4-Toluenesulphonyl)acetophenone

CAS: 31378-03-7

• Formula: C₁₅H₁₄O₃S
• Purity: By hplc: 97% (Typical Value in Batch COA)
• Color and Shape: white to yellow powder
• Molecular weight: 274.33g/mol

A-(4-Toluenesulfonyl)acetophenone

CAS: 31378-03-7

• Purity: 98.0%
• Color and Shape: Solid, White to pale yellow powder
• Molecular weight: 274.3299865722656

2-(4-Toluenesulphonyl)acetophenone

CAS: 31378-03-7

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• Purity: Min. 95%