381071

2-Aminoterephthalic acid

99%

• Synonym(s): 2-Aminobenzene-1,4-dicarboxylic acid
• Linear Formula: H₂NC₆H₃-1,4-(CO₂H)₂
• CAS Number: 10312-55-7
• Molecular Weight: 181.15
• Beilstein: 2805625
• MDL number: MFCD00134536
• UNSPSC Code: 12352106
• PubChem Substance ID: 24863787
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 99%
• form: powder, crystals or chunks
• reaction suitability: reaction type: solution phase peptide synthesis
• mp: 324 °C (dec.) (lit.)
• application(s): peptide synthesis
• SMILES string: Nc1cc(ccc1C(O)=O)C(O)=O
• InChI: 1S/C8H7NO4/c9-6-3-4(7(10)11)1-2-5(6)8(12)13/h1-3H,9H2,(H,10,11)(H,12,13)
• InChI key: GPNNOCMCNFXRAO-UHFFFAOYSA-N

Description

Application

2-Aminoterephthalic acid can be used to synthesize:

• Lanthanide coordination polymers with 1,10-phenanthroline by hydrothermal method.
• Blue-emitting derivatives of 2-aminoterephthalic acid.
• Amino-functionalized Zr-terephthalate (UiO-66), an excellent catalyst for selective synthesis of jasminaldehyde.
• IRMOF-3, a zinc aminoterephthalate metal-organic framework useful as a catalyst for the Knoevenagel condensation of benzaldehyde and ethyl cyanoacetate.
• Polymeric composite membrane with excellent CO₂ separation capabilities.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves