Phosphorus Reagents
Diethyl (4-aminophenyl)phosphonate
Quick view. We supply Diethyl (4-aminophenyl)phosphonate as a methylenebis(phosphonate) or related phosphorus reagent for phosphate-mimic and medicinal chemistry workflows. CAS 42822-57-1. Catalog target purity: Specification on request.
Product profile
Diethyl (4-aminophenyl)phosphonate is classified as specialty phosphorus reagent or intermediate (Formula C10H16NO3P; molecular weight 229.21).
Diethyl (4-aminophenyl)phosphonate can be used as a defined research input for chemistry feasibility, analytical method development and material comparison.
For Diethyl (4-aminophenyl)phosphonate, storage: Keep in dark place,Inert atmosphere,Room temperature.
Names and search terms
Confirmed or normalized name variants
- CHEMPACIFIC 60129
- Diethyl (4-aminophenyl)
- 4-diethoxyphosphorylaniline
- (p-Aminophenyl)phosphonic acid diethyl ester
- (4-AMINO-PHENYL)-PHOSPHONIC ACID DIETHYL ESTER
- Phosphonicacid, P-(4-aminophenyl)-, diethyl ester
- 4-(Diethoxyphosphoryl)aniline, 4-(Diethylphosphono)aniline
Useful catalog search terms
- CAS 42822-57-1
- Specialty phosphorus reagent or intermediate
- amine functionality
- Phosphorus Reagents
Physicochemical data
| Key chemistry motifs | amine functionality |
|---|---|
| InChI | InChI=1S/C10H16NO3P/c1-3-13-15(12,14-4-2)10-7-5-9(11)6-8-10/h5-8H,3-4,11H2,1-2H3 |
| InChIKey | OIGQTUBEBRLSOX-UHFFFAOYSA-N |
| SMILES | P(C1=CC=C(N)C=C1)(=O)(OCC)OCC |
| Melting point | 47-50 °C |
| Boiling point | 341.6±25.0 °C(Predicted) |
| Density | 1.15±0.1 g/cm3(Predicted) |
| pKa | 2.51±0.10(Predicted) |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
Additional application examples
- Typical qualification includes identity, purity method, storage, handling and downstream workflow compatibility.
- Related analogs, impurity standards and custom quantities can be reviewed for project-specific research needs.
Product-specific evaluation notes
Potential advantages
- Reactive handles make the product adaptable across dye-labeling, surface-coupling and ligand-conjugation workflows.
Method limitations
- Functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
These points describe Diethyl (4-aminophenyl)phosphonate or its named chemical feature. Broader product-family guidance is maintained on the category page.
Related products
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BX-PR-0004TetraPOM methylenebis(phosphonate)
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BX-PR-0005Bis(tributylammonium) pyrophosphate (50% wt in ACN)
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BX-PR-0006Tetramethyl methylenebis(phosphonate)
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Frequently asked questions
Can the package size for Diethyl (4-aminophenyl)phosphonate be customized?
Yes. Share the initial quantity, expected future scale, delivery timeline and packaging preference for review.
What information should be included in a quote request?
Quote catalog number BX-PR-0009 and CAS 42822-57-1, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.