CAS 433-98-7

2-Nitrobenzenesulfonyl fluoride

Description:

2-Nitrobenzenesulfonyl fluoride, with the CAS number 433-98-7, is an organic compound characterized by the presence of a nitro group and a sulfonyl fluoride functional group attached to a benzene ring. This compound typically appears as a pale yellow solid and is known for its reactivity, particularly in nucleophilic substitution reactions due to the electrophilic nature of the sulfonyl fluoride group. It is often used as a reagent in organic synthesis, particularly in the preparation of sulfonamides and other sulfonyl derivatives. The nitro group contributes to the compound's electron-withdrawing properties, enhancing its reactivity. Additionally, 2-nitrobenzenesulfonyl fluoride is soluble in polar organic solvents, making it versatile for various chemical applications. However, it should be handled with care due to its potential toxicity and the need for appropriate safety measures when working with reactive fluorinated compounds. Overall, its unique structural features and reactivity make it a valuable tool in synthetic organic chemistry.

Formula: C₆H₄FNO₄S

InChI: InChI=1S/C6H4FNO4S/c7-13(11,12)6-4-2-1-3-5(6)8(9)10/h1-4H

InChI key: InChIKey=HSQIQAVSSNKMBM-UHFFFAOYSA-N

SMILES: S(F)(=O)(=O)C1=C(N(=O)=O)C=CC=C1

Synonyms:

• 2-Nitrobenzene-1-sulfonyl fluoride
• 2-Nitrobenzenesulfonyl fluoride
• Benzenesulfonyl fluoride, 2-nitro-
• Benzenesulfonyl fluoride, o-nitro-
• NSC 119099
• o-Nitrobenzenesulfonyl fluoride

2-Nitro-benzenesulfonyl fluoride

CAS: 433-98-7

Formula: C₆H₄FNO₄S

Purity: 98%

Color and Shape: Solid

Molecular weight: 205.1637

Ref: IN-DA00DFL8

2-Nitrobenzenesulphonyl fluoride

CAS: 433-98-7

2-Nitrobenzenesulphonyl fluoride

Purity: 97%

Color and Shape: Solid

Molecular weight: 205.16g/mol

Ref: 54-PC01530

2-Nitro-benzenesulfonyl fluoride

CAS: 433-98-7

Formula: C₆H₄FNO₄S

Purity: 97%

Color and Shape: Solid

Molecular weight: 205.16

Ref: 10-F032938

2-Nitrobenzenesulphonyl fluoride

CAS: 433-98-7

2-Nitrobenzenesulphonyl fluoride is a synthetic chemical compound that has been shown to inhibit the activity of basic proteins. It binds to the hydroxyl group of lysine residues and prevents them from forming cross-links with other proteins. This inhibition leads to a conformational change in the protein, which results in its denaturation or destruction. 2-Nitrobenzenesulphonyl fluoride has shown an inhibitory effect on creatine kinase, a muscle enzyme that provides energy for muscle contraction and relaxation. It also affects the diameter of bladder cells and inhibits acid analysis by inhibiting gastric secretions.

Formula: C₆H₄FNO₄S

Purity: Min. 95%

Molecular weight: 205.16 g/mol

Ref: 3D-AAA43398