(1-aminopentyl)phosphonic acid
(1-氨基戊基)膦酸
Also known as: (1-Aminopentyl)phosphonic acid, (1-Aminopentyl)phosphonic acid hydrate, 1-Aminopentylphosphonic acid, 1-Aminopentanephosphonic acid, Phosphonic acid, P-(1-aminopentyl)-, [(R,S)-1-aminopentyl]phosphonic acid, NSC 133880
(1-aminopentyl)phosphonic acid (CAS 13138-37-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H14NO3P and a molecular weight of 167.14300 g/mol. It is also known as (1-Aminopentyl)phosphonic acid, (1-Aminopentyl)phosphonic acid hydrate and 1-Aminopentylphosphonic acid. Key properties include a melting point of 267-269ºC, a boiling point of 322.4ºC at 760 mmHg, a density of 1.244g/cm3 and a flash point of 148.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13138-37-9
- Jingsj CID
- J-48928-1
- Molecular Formula
- C5H14NO3P
- Chinese Name
- (1-氨基戊基)膦酸
- Molecular Weight
- 167.14300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 267-269ºC |
|---|---|
| Boiling Point | 322.4ºC at 760 mmHg |
| Density | 1.244g/cm3 |
| Flash Point | 148.8ºC |
Frequently Asked Questions
What is the CAS number of (1-aminopentyl)phosphonic acid?
The CAS number of (1-aminopentyl)phosphonic acid is 13138-37-9.
What are the molecular formula and molecular weight of (1-aminopentyl)phosphonic acid?
(1-aminopentyl)phosphonic acid has molecular formula C5H14NO3P and molecular weight 167.14300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(1-aminopentyl)phosphonic acid (CAS 13138-37-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48928-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.