Phosphonic acid, P-(4-aminophenyl)-, diethyl ester
Also known as: Diethyl (4-aminophenyl)phosphonate, 4-(Diethoxyphosphoryl)aniline, 4-(Diethylphosphono)aniline, Diethyl 4-aminophenylphosphonate, 4-Aminophenylphosphonic acid diethyl ester, CHEMPACIFIC 60129
Phosphonic acid, P-(4-aminophenyl)-, diethyl ester (CAS 42822-57-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H16NO3P and a molecular weight of 229.21300 g/mol. Key properties include a boiling point of 341.6ºC at 760 mmHg, a density of 1.15g/cm3 and a flash point of 160.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42822-57-1
- Jingsj CID
- J-1447899-0
- Molecular Formula
- C10H16NO3P
- Molecular Weight
- 229.21300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 341.6ºC at 760 mmHg |
|---|---|
| Density | 1.15g/cm3 |
| Flash Point | 160.4ºC |
| Exact Mass | 229.08700 |
| PSA | 71.36000 |
| LogP | 2.74140 |
| Refractive Index | 1.509 |
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Phosphonic acid, P-(4-aminophenyl)-, diethyl ester?
The CAS number of Phosphonic acid, P-(4-aminophenyl)-, diethyl ester is 42822-57-1.
What are the molecular formula and molecular weight of Phosphonic acid, P-(4-aminophenyl)-, diethyl ester?
Phosphonic acid, P-(4-aminophenyl)-, diethyl ester has molecular formula C10H16NO3P and molecular weight 229.21300 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Phosphonic acid, P-(4-aminophenyl)-, diethyl ester (CAS 42822-57-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1447899-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.