CAS 2251-50-5

Pentafluorobenzoyl chloride

Description:

Pentafluorobenzoyl chloride is an organic compound characterized by its structure, which features a benzene ring substituted with five fluorine atoms and a carbonyl chloride functional group. This compound is typically a colorless to pale yellow liquid and is known for its strong reactivity, particularly due to the presence of the acyl chloride functional group, which makes it a potent electrophile. Pentafluorobenzoyl chloride is highly soluble in organic solvents but is less soluble in water, reflecting its nonpolar characteristics. It is often used in organic synthesis, particularly in the preparation of fluorinated compounds and as a reagent in various chemical reactions, including acylation processes. The presence of multiple fluorine atoms imparts unique properties, such as increased lipophilicity and thermal stability, making it valuable in the development of pharmaceuticals and agrochemicals. However, it is important to handle this compound with care due to its corrosive nature and potential health hazards associated with exposure.

Formula: C₇ClF₅O

InChI: InChI=1S/C7ClF5O/c8-7(14)1-2(9)4(11)6(13)5(12)3(1)10

InChI key: InChIKey=MYHOHFDYWMPGJY-UHFFFAOYSA-N

SMILES: C(Cl)(=O)C1=C(F)C(F)=C(F)C(F)=C1F

Synonyms:

• 2,3,4,5,6-Pentafluorobenzoic acid chloride
• 2,3,4,5,6-Pentafluorobenzoyl chloride
• 2,3,4,5,6-Pentafluorobenzoylchloride
• Benzoyl chloride, 2,3,4,5,6-pentafluoro-
• Benzoyl chloride, pentafluoro-
• NSC 97002
• Perfluorobenzoyl chloride
• Pentafluorobenzoyl chloride

Pentafluorobenzoyl chloride, 98%

CAS: 2251-50-5

A reagent used for deriving primary amines. 2,3,4,5,6-Pentafluorobenzoyl chloride was used for derivatization of 5-androstenediol, testosterone, estradiol , dihydrotestosterone and estrone in a study to determine their serum levels. 2,3,4,5,6-Pentafluorobenzoyl chloride was used to derivative dimeth

Formula: C₇ClF₅O

Purity: 98%

Color and Shape: Liquid, Clear colorless to cream to yellow

Molecular weight: 230.52

Ref: 02-A12420

Pentafluorobenzoyl chloride

CAS: 2251-50-5

Pentafluorobenzoyl chloride

Formula: C₇ClF₅O

Purity: 97%

Color and Shape: clear. colourless liquid

Molecular weight: 230.52g/mol

Ref: 54-PC50171

2,3,4,5,6-Pentafluorobenzoylchloride

CAS: 2251-50-5

Formula: C₇ClF₅O

Molecular weight: 230.52

Ref: 7W-GK0297

Pentafluorobenzoyl chloride

CAS: 2251-50-5

Pentafluorobenzoyl chloride

Formula: C₇ClF₅O

Purity: 98%

Color and Shape: clear. almost colourless liquid

Molecular weight: 230.52g/mol

Ref: 54-PC5530

Pentafluorobenzoyl Chloride

CAS: 2251-50-5

Formula: C₇ClF₅O

Purity: >98.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 230.52

Ref: 3B-P0807

Pentafluorobenzoyl chloride

CAS: 2251-50-5

Formula: C₇ClF₅O

Purity: 99.0%

Color and Shape: Clear

Molecular weight: 230.52

Ref: 10-F001351

Pentafluorobenzoyl Chloride

Controlled Product

CAS: 2251-50-5

Stability Moisture Sensitive
Applications Pentafluorobenzoyl Chloride is a useful analytical reagent in the derivatization amphetamines as well as other primary amines.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Koster, E. et al.: Analyst, 127, 598 (2002);

Formula: C₇ClF₅O

Color and Shape: Neat

Molecular weight: 230.52

Ref: TR-P270300