4-Mercaptobenzoic acid, 90%, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 1074-36-8
• Molecular Formula: C7H6O2S
• Molecular Weight (g/mol): 154.18
• MDL Number: MFCD00016617
• InChI Key: LMJXSOYPAOSIPZ-UHFFFAOYSA-N
• Synonym: 4-mercaptobenzoic acid, 4-mercaptobenzoate, benzoic acid, 4-mercapto, 4-mercapto-benzoic acid, 4-mercapto benzoic acid, 4-thiobenzoic acid, p-mercaptobenzoic acid, benzoic acid, p-mercapto, para-mercaptobenzoate, paracarboxythiophenol
• PubChem CID: 95738
• IUPAC Name: 4-sulfanylbenzoic acid
• SMILES: OC(=O)C1=CC=C(S)C=C1

• CAS Min %: 88.0
• CAS Max %: 100.0
• Melting Point: 223.0°C to 225.0°C
• Assay Percent Range: 88% min. (HPLC)
• Packaging: Glass bottle
• Linear Formula: HSC₆H₄CO₂H
• Quantity: 5 g
• Formula Weight: 154.19
• Percent Purity: 90%
• Chemical Name or Material: 4-Mercaptobenzoic acid

Safety and Handling

Product Identifier

• 4-Mercaptobenzoic acid

Signal Word

• Warning

Hazard Category

• Skin corrosion/irritation Category 2
• Serious eye damage/eye irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/and soap.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.

RUO – Research Use Only