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381071

Sigma-Aldrich

2-Aminoterephthalic acid

99%

Synonym(s):

2-Aminobenzene-1,4-dicarboxylic acid

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About This Item

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

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

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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.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Hao Zhang et al.
Nanomaterials (Basel, Switzerland), 10(9) (2020-09-17)
A combination of calcination and hydrothermal processing was used to prepare a g-C3N4/UiO-66-NH2/CdS photocatalyst, and the degradation of tetracycline (TC) over this material was assessed. The photocatalytic performance of this nanocomposite was approximately 4.4 and 2.3 times those of CdS
Farhad Ahmadijokani et al.
Dalton transactions (Cambridge, England : 2003), 48(36), 13555-13566 (2019-07-30)
Mixed-matrix membranes (MMMs) are promising candidates for carbon dioxide separation. However, their application is limited due to improper dispersion of fillers within the polymer matrix, poor interaction of fillers with polymer chains, and formation of defects and micro-voids at the
Qin Zhang et al.
Molecules (Basel, Switzerland), 23(8) (2018-08-22)
In this study, quaternary-ammonium-functionalized metal⁻organic frameworks (MOFs) Et-N-Cu(BDC-NH₂)(DMF), were prepared, characterized, and applied for the highly effective removal of metal cyanide complexes, including Pd(CN)₄²-, Co(CN)₆³-, and Fe(CN)₆³-. Batch studies were carried out, and the maximum adsorption capacities of Pd(II), Co(III)
Hsuan-Lan Wang et al.
ACS applied materials & interfaces, 10(11), 9332-9341 (2018-03-02)
We report an aerosol-based approach to study the thermal stability of metal-organic frameworks (MOFs) for gas-phase synthesis of MOF-based hybrid nanostructures used for highly active catalysis. Temperature-programmed electrospray-differential mobility analysis (TP-ES-DMA) provides the characterization of temperature-dependent morphological change directly in
Yuqian Jia et al.
Journal of chromatography. A, 1551, 21-28 (2018-04-14)
A core-shell discoid shaped indium (III) sulfide@metal-organic framework (MIL-125(Ti)) nanocomposite was synthesized by a solvothermal method and explored as an adsorbent material for dispersive solid-phase extraction (d-SPE). The as-synthesized sorbent was characterized by scanning electron microscopy, energy-dispersive spectroscopy, transmission electron
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