2,5-Dipropoxyterephthalohydrazide
CAS Number 2143456-42-0
Chemistry Building Blocks, COF Ligands, Materials, Monomers,
Covalent Organic Frameworks (COFs) Dipropoxybenzene Ligand
capped with hydrazide functional groups for the synthesis of COFs in application of batteries and supercapacitors
Overview | Product Information | Related Products
2,5-Dipropoxyterephthalohydrazide (CAS number 2143456-42-0) is a dipropoxybenzene building block capped with two hydrazides at the para-position. 2,5-Dipropoxyterephthalohydrazide is commonly used to synthesize hydrazone linkage COFs such as COF-42 (with triformylbenzene) and COF-43 (with triformylphenylbenzene).
2,5-Dipropoxyterephthalohydrazide reacts with 2,4,6-triformylphloroglucinol for the synthesis of β-keto-enamine 2D-COFs. β-Keto-enamine 2D-COFs are formed after an irreversible tautomerization from their enol form to the keto form. Such COFs are explored in combination with ruthenium (Ru) nanoparticle decorated carbon nanotubes for a highly efficient cathode in Li-CO2 batteries. The COF-based Li-CO2 exhibits a capacity of 27348 mAh/g at a current density of 200 mA/g.
MOF and COF ligands
Dipropoxybenzene ligand for cross-linked COF/MOF networks
Facile reactions
Hydrazide possesses excellent reactivity
High purity
>98% pure
Worldwide shipping
Quick and reliable shipping
General Information
| CAS Number | 2143456-42-0 |
|---|---|
| Chemical Formula | C14H22N4O4 |
| Full Name | 2,5-Dipropoxyterephthalohydrazide |
| Molecular Weight | 310.35 g/mol |
| Synonyms | 2,5-Dipropoxybenzene-1,4-dicarbohydrazide |
| Classification or Family | Porous organic frameworks, COFs, Hydrazides, Batteries, Supercapacitors |
Chemical Structure
Product Details
| Purity | > 98% |
|---|---|
| Melting Point | N/A |
| Appearance | Off-white to pale yellow fluffy powder |
MSDS Documentation
2,5-Dipropoxyterephthalohydrazide MSDS Sheet
References
- Covalent-organic-framework-based Li&ndashCO2 batteries, X. Li et al., Adv. Mater., 31 (48), 1905879 (2019); DOI: 10.1002/adma.201905879.
- Facile synthesis of –C=N– linked covalent organic frameworks under ambient conditions, S.-Y. Ding et al., : Chem. Commun., 53, 11956 (2017); DOI: 10.1039/c7cc05779b.
- 2D covalent-organic framework electrodes for supercapacitors and rechargeable metal-ion batteries, S. Kandambeth et al., Adv. Energy Mater., 12, 2100177 (2022); DOI: 10.1002/aenm.202100177.
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