p-Toluic acid, 98%, 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: 99-94-5
• Molecular Formula: C8H8O2
• Molecular Weight (g/mol): 136.15
• MDL Number: MFCD00002565
• InChI Key: LPNBBFKOUUSUDB-UHFFFAOYSA-N
• Synonym: p-toluic acid, 4-toluic acid, crithminic acid, p-methylbenzoic acid, p-toluylic acid, benzoic acid, 4-methyl, p-carboxytoluene, para-toluic acid, 4-methyl-benzoic acid, toluenecarboxylic acid
• PubChem CID: 7470
• ChEBI: CHEBI:36635
• IUPAC Name: 4-methylbenzoic acid
• SMILES: CC1=CC=C(C=C1)C(O)=O

• Melting Point: 179.0°C to 182.0°C
• Color: Cream-Yellow to White
• Boiling Point: 274.0°C to 275.0°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 98%
• Packaging: Plastic bottle
• Linear Formula: CH₃C₆H₄CO₂H
• Quantity: 100 g
• Beilstein: 09,483
• Merck Index: 14,9535
• Solubility Information: Solubility in water: 11.6g/L (98°C). Other solubilities: soluble in alcohol and ether
• Formula Weight: 136.15
• Percent Purity: 98%
• Physical Form: Powder
• Chemical Name or Material: p-Toluic acid, 98%

Safety and Handling

Product Identifier

• p-Toluic acid

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• Skin corrosion/irritation Category 2
• Serious eye damage/eye irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H302-Harmful if swallowed.
• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• 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.

RUO – Research Use Only