CAS 1074-36-8: 4-Mercaptobenzoic acid

Description: 4-Mercaptobenzoic acid, with the CAS number 1074-36-8, is an organic compound that features a benzoic acid structure with a thiol (-SH) group positioned at the para position relative to the carboxylic acid (-COOH) group. This compound is characterized by its white to light yellow crystalline appearance and has a distinct odor due to the presence of the thiol group. It is soluble in polar solvents like water and alcohols, while being less soluble in non-polar solvents. The presence of both the carboxylic acid and thiol functional groups imparts unique chemical reactivity, making it useful in various applications, including as a reducing agent, in the synthesis of other organic compounds, and in the preparation of metal sulfide nanoparticles. Additionally, 4-mercaptobenzoic acid can participate in various chemical reactions, such as esterification and thiol-ene reactions, and is often utilized in materials science and biochemistry for its ability to form self-assembled monolayers on surfaces.

Formula: C₇H₆O₂S

InChI: InChI=1S/C7H6O2S/c8-7(9)5-1-3-6(10)4-2-5/h1-4,10H,(H,8,9)

InChI key: InChIKey=LMJXSOYPAOSIPZ-UHFFFAOYSA-N

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

Synonyms:

• (4-Thioxocyclohexa-2,5-Dien-1-Ylidene)Methanediolate
• 2-Sulfanylbenzoic Acid
• 4-Carboxybenzenethiol
• 4-Carboxythiophenol
• 4-Sulfanylbenzoic Acid
• Benzoic acid, 4-mercapto-
• Benzoic acid, p-mercapto-
• Mercaptobenzoicacid
• NSC 32022
• p-Carboxybenzenethiol
• p-Mercaptobenzoic acid
• 4-Mercaptobenzoic acid

4-Mercaptobenzoic Acid

CAS: 1074-36-8

• Formula: C₇H₆O₂S
• Purity: >95.0%(GC)(T)
• Color and Shape: White to Yellow to Green powder to crystal
• Molecular weight: 154.18

4-Mercaptobenzoic acid

CAS: 1074-36-8

• Purity: 95.0%
• Color and Shape: Solid, Chunks or Crystalline Powder
• Molecular weight: 154.17999267578125

4-Mercaptobenzoic acid

CAS: 1074-36-8

• Formula: C₇H₆O₂S
• Purity: 90%
• Color and Shape: Solid
• Molecular weight: 154.1863

4-Mercaptobenzoic acid

CAS: 1074-36-8

• Formula: C₇H₆O₂S
• Purity: ≥ 90.0%
• Color and Shape: White to light-yellow or beige, crystals or powder
• Molecular weight: 154.19

4-Thiobenzoic acid

CAS: 1074-36-8

• Formula: C₇H₆O₂S
• Purity: 90%
• Color and Shape: light yellow crystalline powder
• Molecular weight: 154.19g/mol

4-Mercaptobenzoic acid, 90%

CAS: 1074-36-8

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Purity: 90%
• Color and Shape: Crystalline powder or crystals, White to brown

4-Mercaptobenzoic Acid, Technical Grade

CAS: 1074-36-8

Stability Store Under Argon; Air Sensitive Applications 4-Mercaptobenzoic Acid, Technical Grade (cas# 1074-36-8) is a …

• Formula: C₇H₆O₂S
• Color and Shape: Neat
• Molecular weight: 154.19

4-Mercaptobenzoic acid

CAS: 1074-36-8

Please enquire for more information about 4-Mercaptobenzoic acid including the price, delivery time and more …

• Formula: C₇H₆O₂S
• Purity: Min. 95%
• Color and Shape: Yellow Powder
• Molecular weight: 154.19 g/mol

4-Mercaptobenzoic Acid

CAS: 1074-36-8

Stability Store Under Argon; Air Sensitive Applications 4-Mercaptobenzoic Acid (cas# 1074-36-8) is a compound useful …

• Formula: C₇H₆O₂S
• Color and Shape: Neat
• Molecular weight: 154.19