CAS 98-68-0

4-Methoxybenzenesulfonyl chloride

Description:

4-Methoxybenzenesulfonyl chloride, also known as p-methoxybenzenesulfonyl chloride, is an organic compound with the molecular formula C8H9ClO3S. It is characterized by the presence of a sulfonyl chloride functional group (-SO2Cl) attached to a methoxy-substituted benzene ring. This compound typically appears as a colorless to pale yellow liquid and is known for its strong reactivity, particularly in nucleophilic substitution reactions. It is commonly used as a sulfonating agent in organic synthesis, facilitating the introduction of sulfonyl groups into various substrates. The presence of the methoxy group enhances its electrophilic character, making it a valuable intermediate in the synthesis of pharmaceuticals, agrochemicals, and other fine chemicals. Due to its reactive nature, it should be handled with care, as it can cause irritation to the skin, eyes, and respiratory system. Proper safety precautions, including the use of personal protective equipment, are essential when working with this compound.

Formula: C₇H₇ClO₃S

InChI: InChI=1S/C7H7ClO3S/c1-11-6-2-4-7(5-3-6)12(8,9)10/h2-5H,1H3

InChI key: InChIKey=DTJVECUKADWGMO-UHFFFAOYSA-N

SMILES: S(Cl)(=O)(=O)C1=CC=C(OC)C=C1

Synonyms:

• 4-(Methyloxy)benzenesulfonyl chloride
• 4-Methoxybenzene-1-sulfonyl chloride
• 4-Methoxybenzenesulfonic acid chloride
• 4-Methoxybenzenesulfonyl chloride
• 4-Methoxybenzenesulphonyl Chloride
• 4-Methoxybenzensulfonyl chloride
• 4-Methoxybenzolsulfonylchlorid
• 4-Methoxybezenesulfonyl chloride
• 4-Methoxyphenylsulfonyl chloride
• 4-Methoxyphenylsulphonyl chloride
• Benzenesulfonyl chloride, p-methoxy-
• Chlorure De 4-Methoxybenzenesulfonyle
• Cloruro De 4-Metoxibencenosulfonilo
• Nsc 403292
• p-Anisoylsulfonylchloride
• p-Anisylsulfonyl chloride
• p-Methoxybenzenesulfonyl chloride
• p-Methoxyphenylsulfonyl chloride
• P-ANISOLESULFONYL CHLORIDE
• p-Anisolesulphonyl chloride
• P-Methoxybenzensulfonyl chloride
• BENZENESULFONYL CHLORIDE, 4-METHOXY-
• 4-Methoxybenzenesulfonylchlorid

4-Methoxybenzenesulfonyl Chloride

CAS: 98-68-0

Formula: C₇H₇ClO₃S

Purity: >98.0%(GC)(T)

Color and Shape: White to Almost white powder to lump

Molecular weight: 206.64

Ref: 3B-M0802

4-Methoxybenzenesulfonyl chloride, 98+%

CAS: 98-68-0

4-Methoxybenzenesulfonyl chloride is used as an anti-HIV as Pharmaceutical Intermediates. It also acts as protecting group agent for various nitrogen functions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inform

Formula: C₇H₇ClO₃S

Purity: 98+%

Color and Shape: White to pale cream, Crystals or powder or crystalline powder or lumps or chunks or fused solid

Molecular weight: 206.64

Ref: 02-A13788

4-Methoxybenzenesulfonyl chloride

CAS: 98-68-0

Formula: C₇H₇ClO₃S

Purity: 97%

Color and Shape: Solid

Molecular weight: 206.6467

Ref: IN-DA00343D

4-Methoxybenzenesulphonyl chloride

CAS: 98-68-0

4-Methoxybenzenesulphonyl chloride

Formula: C₇H₇ClO₃S

Purity: 98%

Color and Shape: white to off-white crystalline solid

Molecular weight: 206.65g/mol

Ref: 54-OR30190

4-Methoxybenzenesulfonyl chloride

CAS: 98-68-0

Formula: C₇H₇ClO₃S

Molecular weight: 206.65

Ref: 7W-GK4503

4-Methoxybenzenesulfonyl chloride

CAS: 98-68-0

Formula: C₇H₇ClO₃S

Purity: 97.0%

Color and Shape: Low Melting Solid

Molecular weight: 206.64

Ref: 10-F067883

4-Methoxybenzenesulfonyl chloride

CAS: 98-68-0

4-Methoxybenzenesulfonyl chloride is a chemical compound that has shown potential in cancer research experiments. It has been used in biomass studies to investigate the hydrogen atom transfer reactions and dihedral angles. Additionally, this compound has been utilized as an electrode material for lignin models and polyvinyl electrodes. In medical research, it has been studied for its effects on lung injury, emphysema, and growth factors associated with lung cancer. Furthermore, 4-Methoxybenzenesulfonyl chloride has been explored as a basic intermediate in the synthesis of pharmaceuticals such as perospirone. Its diverse applications make it a valuable compound for various scientific fields.

Formula: C₇H₇ClO₃S

Purity: Min. 97 Area-%

Molecular weight: 206.65 g/mol

Ref: 3D-Q-101204

4-Methoxybenzenesulfonyl chloride

CAS: 98-68-0

4-Methoxybenzenesulfonyl chloride is a water-soluble and colorless solid that is used in the treatment of wastewater. It binds to hydroxyl groups and copper complexes, which are present in high concentrations in wastewater. 4-Methoxybenzenesulfonyl chloride can be used as an analytical reagent for determining binding constants, as well as for the separation of amyloid proteins. This compound has been shown to have anti-inflammatory properties by inhibiting the production of pro-inflammatory cytokines such as tumor necrosis factor (TNF) and interleukin (IL)-1β. 4-Methoxybenzenesulfonyl chloride also has activity against certain cancers such as L1210 leukemia cells in mice and diphenyl ethers.

Formula: C₇H₇ClO₃S

Purity: Min. 97 Area-%

Color and Shape: Brown Off-White Powder

Molecular weight: 206.65 g/mol

Ref: 3D-FM61107

4-Methoxybenzenesulfonyl Chloride

Controlled Product

CAS: 98-68-0

Formula: C₇H₇ClO₃S

Color and Shape: Neat

Molecular weight: 206.65

Ref: TR-M332485