CAS 611-97-2

4,4′-Dimethylbenzophenone

Description:

4,4′-Dimethylbenzophenone, with the CAS number 611-97-2, is an organic compound belonging to the class of benzophenones. It features a biphenyl structure with two methyl groups attached to the para positions of one of the phenyl rings. This compound is typically a white to light yellow crystalline solid with a relatively high melting point. It is known for its role as a UV filter and photoinitiator in various applications, including coatings, plastics, and cosmetics, due to its ability to absorb ultraviolet light. The chemical formula is C15H14O, and it exhibits moderate solubility in organic solvents while being less soluble in water. 4,4′-Dimethylbenzophenone is stable under normal conditions but may undergo photodegradation when exposed to UV light over extended periods. Safety data indicates that it should be handled with care, as it may cause skin and eye irritation. Proper safety measures, including the use of personal protective equipment, are recommended when working with this substance.

Formula: C₁₅H₁₄O

InChI: InChI=1S/C15H14O/c1-11-3-7-13(8-4-11)15(16)14-9-5-12(2)6-10-14/h3-10H,1-2H3

InChI key: InChIKey=ZWPWLKXZYNXATK-UHFFFAOYSA-N

SMILES: C(=O)(C1=CC=C(C)C=C1)C2=CC=C(C)C=C2

Synonyms:

• 4,4'-Carbonylbis(toluene)
• Benzophenone, 4,4'-dimethyl-
• Bis(4-methylphenyl) ketone
• Bis(4-methylphenyl)methanon
• Bis(4-methylphenyl)methanone
• Bis(4-tolyl)methanone
• Bis-p-tolyl ketone
• Di(4-Methylphenyl)Methanone
• Di(4-methylphenyl) ketone
• Di-p-tolyl ketone
• Di-p-tolylmethanone
• Methanone, Bis(4-Methylphenyl)-
• NSC 1807
• NSC 37137
• p,p′-Dimethylbenzophenone
• p-Tolyl ketone

4,4'-Dimethylbenzophenone

CAS: 611-97-2

Formula: C₁₅H₁₄O

Purity: >99.0%(GC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 210.28

Ref: 3B-D0685

4,4'-Dimethylbenzophenone, 98+%

CAS: 611-97-2

4,4'-Dimethylbenzophenone is used as catalytic agent and petrochemical additive. It is also used as pharmaceutical intermediates. 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 b

Formula: C₁₅H₁₄O

Purity: 98+%

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

Molecular weight: 210.28

Ref: 02-A14111

4,4'-Dimethylbenzophenone

CAS: 611-97-2

Formula: C₁₅H₁₄O

Purity: 97%

Color and Shape: Solid

Molecular weight: 210.2711

Ref: IN-DA003KG1

4,4'-Dimethylbenzophenone

CAS: 611-97-2

4,4'-Dimethylbenzophenone

Formula: C₁₅H₁₄O

Purity: ≥95%

Color and Shape: clear/white. tiny crystals

Molecular weight: 210.27g/mol

Ref: 54-OR11371

4,4''-Dimethylbenzophenone

CAS: 611-97-2

Formula: C₁₅H₁₄O

Molecular weight: 210.28

Ref: 7W-GK1167

4,4′-Dimethylbenzophenone

CAS: 611-97-2

Formula: C₁₅H₁₄O

Purity: 97%

Color and Shape: Solid

Molecular weight: 210.276

Ref: 10-F494149

4,4'-Dimethylbenzophenone

CAS: 611-97-2

4,4'-Dimethylbenzophenone is a chemical that belongs to the group of phenols. It is used in pharmaceutical preparations as a stabilizer. 4,4'-Dimethylbenzophenone reacts with halides and radical coupling to form urethane bonds. This reaction can be used to prepare urethanes from ethyl chloride and hydroxybenzonitrile. The rate of this reaction is accelerated by UV irradiation.

Formula: C₁₅H₁₄O

Purity: Min. 98%

Color and Shape: White Powder

Molecular weight: 210.27 g/mol

Ref: 3D-FD55029