CAS 613-33-2

Di-p-tolyl

Description:

Di-p-tolyl, also known as 1,4-bis(2-methylphenyl)benzene, is an organic compound characterized by its biphenyl structure with two para-substituted tolyl groups. It is a colorless to pale yellow solid at room temperature and is typically insoluble in water but soluble in organic solvents such as benzene and toluene. The compound exhibits a relatively high melting point and boiling point, indicative of strong intermolecular interactions, likely due to π-π stacking between the aromatic rings. Di-p-tolyl is primarily used in organic synthesis and as a potential intermediate in the production of various chemical compounds. Its chemical stability and non-polar nature make it suitable for applications in materials science, particularly in the development of polymers and other advanced materials. Safety data indicates that, while it may pose some health risks upon exposure, it is generally handled with standard laboratory precautions. As with many aromatic compounds, it is important to manage exposure to avoid potential health hazards associated with long-term contact or inhalation.

Formula: C₁₄H₁₄

InChI: InChI=1S/C14H14/c1-11-3-7-13(8-4-11)14-9-5-12(2)6-10-14/h3-10H,1-2H3

InChI key: InChIKey=RZTDESRVPFKCBH-UHFFFAOYSA-N

SMILES: CC1=CC=C(C=C1)C2=CC=C(C)C=C2

Synonyms:

• 1,1′-Biphenyl, 4,4′-dimethyl-
• 1-Bb-1
• 1-Methyl-4-(4-methylphenyl)benzene
• 4,4'-Dimethyl-1,1'-Biphenyl
• 4,4-Dimethyldiphenyl
• 4,4′-Bitoluene
• 4,4′-Bitolyl
• 4,4′-Ditolyl
• Bi-p-tolyl
• Di-p-tolyl
• NSC 90464
• p,p-Bitoluene
• p,p′-Bitolyl
• p,p′-Dimethylbiphenyl
• p,p′-Ditolyl

4,4'-Dimethylbiphenyl

CAS: 613-33-2

Formula: C₁₄H₁₄

Purity: >97.0%(GC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 182.27

Ref: 3B-D1234

4,4'-Dimethylbiphenyl, 99%

CAS: 613-33-2

4,4'-Dimethylbiphenyl is used in the preparation of biphenyl-4,4’-dicarboxylic acid, which acts as a monomer utilized in the synthesis of linear long chain polymer through polycondensation reaction. It is used to prepare 4-(4'-methylphenyl)benzaldehyde by selective photoxygenation reaction using 9-

Formula: C₁₄H₁₄

Purity: 99%

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

Molecular weight: 182.27

Ref: 02-B25089

4,4′-Dimethylbiphenyl

CAS: 613-33-2

Formula: C₁₄H₁₄

Purity: 98%

Color and Shape: Solid

Molecular weight: 182.2610

Ref: IN-DA0033UJ

4,4'-Dimethyldiphenyl

CAS: 613-33-2

4,4'-Dimethyldiphenyl is a biphenyl derivative widely used in biochemical experiments and drug synthesis research.

Formula: C₁₄H₁₄

Purity: 99.86%

Color and Shape: Solid

Molecular weight: 182.26

Ref: TM-TN9540

4,4'-Dimethylbiphenyl

CAS: 613-33-2

4,4'-Dimethylbiphenyl

Formula: C₁₄H₁₄

Purity: 98%

Color and Shape: white solid

Molecular weight: 182.26g/mol

Ref: 54-OR24633

4, 4’-Dimethyl-Biphenyl

CAS: 613-33-2

Formula: C₁₄H₁₄

Molecular weight: 182.27

Ref: 4Z-B-097035

4,4′-Dimethylbiphenyl

CAS: 613-33-2

Formula: C₁₄H₁₄

Purity: 98%

Color and Shape: Solid, White powder

Molecular weight: 182.266

Ref: 10-F046939

4,4'-Dimethylbiphenyl

CAS: 613-33-2

4,4'-Dimethylbiphenyl is an organic compound that belongs to the group of biphenyls. It is used as a substrate for enzyme preparations, such as lipase, esterase, and aminopeptidase. 4,4'-Dimethylbiphenyl has a melting point of -90°C and a boiling point of 176°C. The reaction products are neutral compounds with a pH range between 6 and 8. This product can be used as a structural analysis agent in analytical methods due to its conformational properties. It can also be used as an efficient method for the synthesis of mercury chloride from mercuric oxide and hydrochloric acid catalysts.

Formula: C₁₄H₁₄

Purity: Min. 95%

Molecular weight: 182.26 g/mol

Ref: 3D-FD149146