CAS 131805-94-2

3,5-Bis(trifluoromethyl)phenacylbromide

Description:

3,5-Bis(trifluoromethyl)phenacylbromide is a chemical compound characterized by its unique structure, which includes a phenacyl group substituted with two trifluoromethyl groups at the 3 and 5 positions of the aromatic ring. This substitution significantly enhances its lipophilicity and alters its electronic properties, making it a useful reagent in various chemical reactions. The presence of bromine in the phenacyl moiety contributes to its reactivity, particularly in nucleophilic substitution reactions. The trifluoromethyl groups are known for their electron-withdrawing effects, which can stabilize intermediates during chemical transformations. This compound is typically used in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. Its physical properties, such as melting point and solubility, are influenced by the presence of the trifluoromethyl groups and the bromide, which can affect its behavior in different solvents. Safety precautions should be taken when handling this compound, as it may pose health risks due to its reactivity and potential toxicity.

Formula: C₁₀H₅BrF₆

Synonyms:

• 2-Bromo-1-[3,5-di(trifluoromethyl)phenyl]ethan-1-one
• a-Bromo-3',5'-bis(trifluoromethyl)acetophenone

Ethanone, 1-[3,5-bis(trifluoromethyl)phenyl]-2-bromo-

CAS: 131805-94-2

Formula: C₁₀H₅BrF₆O

Purity: 98%

Color and Shape: Solid

Molecular weight: 335.0405

Ref: IN-DA000ZRE

3,5-Bis(trifluoromethyl)phenacyl bromide

CAS: 131805-94-2

3,5-Bis(trifluoromethyl)phenacyl bromide

Formula: C₁₀H₅BrF₆O

Purity: 95%

Color and Shape: white. crystalline solid

Molecular weight: 335.04g/mol

Ref: 54-PC3276

1-[3,5-Bis(Trifluoromethyl)Phenyl]-2-Bromo-Ethanone

CAS: 131805-94-2

1-[3,5-Bis(Trifluoromethyl)Phenyl]-2-Bromo-Ethanone (1) crystallizes from ether as a light yellow solid. The compound is readily soluble in ether, chloroform, and benzene but sparingly soluble in ethanol and methanol. 1 has been characterized by IR, UV-VIS, and mass spectroscopy. It reacts with acetophenone to form the crystalline adducts 2 and 3. Crystals of 1 are noncentrosymmetric with two independent molecules in the asymmetric unit and space group P21/n. Dimers 4 and 5 can be formed from 1 by reaction with acetophenone or by heating.

Formula: C₁₀H₅BrF₆O

Purity: Min. 95%

Molecular weight: 335.04 g/mol

Ref: 3D-FB92576

3′,5′-Bis(trifluoromethyl)-2-bromoacetophenone

CAS: 131805-94-2

Formula: C₁₀H₅BrF₆O

Purity: 95%

Color and Shape: Solid

Molecular weight: 335.043

Ref: 10-F008150