CAS 1646-53-3

3-Bromo-1,2,4,5-tetramethylbenzene

Description:

3-Bromo-1,2,4,5-tetramethylbenzene, with the CAS number 1646-53-3, is an aromatic compound characterized by a bromine atom and four methyl groups attached to a benzene ring. This compound features a bromine substituent at the meta position relative to one of the methyl groups, which influences its chemical reactivity and physical properties. It is typically a colorless to pale yellow liquid or solid, depending on the temperature and purity. The presence of multiple methyl groups contributes to its hydrophobic nature and can affect its solubility in various solvents. The compound is likely to exhibit typical aromatic characteristics, such as stability and resonance, but the bromine atom can introduce electrophilic substitution reactivity. Additionally, the steric hindrance from the methyl groups may influence its reactivity and interactions with other chemical species. Safety data should be consulted, as brominated compounds can pose health risks, and proper handling and disposal procedures are essential in laboratory settings.

Formula: C₁₀H₁₃Br

InChI: InChI=1S/C10H13Br/c1-6-5-7(2)9(4)10(11)8(6)3/h5H,1-4H3

InChI key: InChIKey=WJKBPTLQJXKEHC-UHFFFAOYSA-N

SMILES: CC1=C(Br)C(C)=C(C)C=C1C

Synonyms:

• 2,3,5,6-Tetramethylbromobenzene
• 3-Bromo-1,2,4,5-Tetramethylbenzene
• 3-Bromodurene
• 3-Bromodurene~3-Bromo-1,2,4,5-tetramethylbenzene~2,3,5,6-Tetramethylbromobenzene
• Benzene, 3-bromo-1,2,4,5-tetramethyl-
• Bromodurene
• Bromodurene, Pract.
• Durene, bromo-
• Duryl bromide
• NSC 87881

1-Bromo-2,3,5,6-tetramethylbenzene, 99%

CAS: 1646-53-3

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: C₁₀H₁₃Br

Purity: 99%

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

Molecular weight: 213.12

Ref: 02-L01465

Benzene, 3-bromo-1,2,4,5-tetramethyl-

CAS: 1646-53-3

Formula: C₁₀H₁₃Br

Purity: 98%

Color and Shape: Solid

Molecular weight: 213.1142

Ref: IN-DA001UZ8

3-Bromo-1,2,4,5-tetramethylbenzene

CAS: 1646-53-3

3-Bromo-1,2,4,5-tetramethylbenzene

Purity: 95%

Molecular weight: 213.11g/mol

Ref: 54-OR80540

Bromodurene, Pract.

CAS: 1646-53-3

Formula: C₁₀H₁₃Br

Purity: 98%

Color and Shape: Solid, White powder

Molecular weight: 213.118

Ref: 10-F342042

1-Bromo-2,3,5,6-tetramethylbenzene

CAS: 1646-53-3

1-Bromo-2,3,5,6-tetramethylbenzene (1-BTTB) is an organic compound that is used as a model system to study the reactivity of methyl groups. 1-BTTB reacts with potassium t-butoxide in a nonpolar solvent to form a cyclic ether product. The reaction is initiated by the addition of hydrogen peroxide. This reaction can be monitored using vibrational spectroscopy and yields nitro groups and imidazole derivatives when it is carried out in the presence of nitric acid or ammonium nitrate. 1-BTTB also has heat resistant properties that make it useful for use in chemical processes involving carbon tetrachloride or hydrogen fluoride.

Formula: C₁₀H₁₃Br

Purity: Min. 95%

Molecular weight: 213.11 g/mol

Ref: 3D-BAA64653