Terephthalic acid, 99+%, 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: 100-21-0
• Molecular Formula: C₈H₆O₄
• Molecular Weight (g/mol): 166.13
• MDL Number: MFCD00002558
• InChI Key: KKEYFWRCBNTPAC-UHFFFAOYSA-N
• Synonym: p-phthalic acid, 1,4-benzenedicarboxylic acid, benzene-1,4-dicarboxylic acid, p-dicarboxybenzene, p-benzenedicarboxylic acid, p-carboxybenzoic acid, acide terephtalique, para-phthalic acid, tephthol, 1,4-dicarboxybenzene
• PubChem CID: 7489
• ChEBI: CHEBI:15702
• IUPAC Name: terephthalic acid
• SMILES: C1=CC(=CC=C1C(=O)O)C(=O)O

• Melting Point: >300.0°C
• Color: White
• Infrared Spectrum: Authentic
• Assay Percent Range: 99+%
• Packaging: Plastic bottle
• Quantity: 250 g
• Beilstein: 09,841
• Merck Index: 15,9305
• Solubility Information: Solubility in water: insoluble. Other solubilities: soluble in alkalies, slightly soluble in alcohol, insoluble in chloroform, ether and acetic acid
• Sublimation Point: 0402.0°C
• Formula Weight: 166.13
• Percent Purity: 99+%
• Physical Form: Crystalline Powder
• Chemical Name or Material: Terephthalic acid

RUO – Research Use Only