(1-Aminoethyl)phosphonic Acid

DL-1-氨基乙基膦酸

Also known as: 1-aminoethylphosphonic acid, DL-1-(Aminoethyl)phosphonic acid, (±)-1-aminoethylphosphonic acid, 1-aminoethane-1-phosphonic acid, alpha-aminoethylphosphonic acid, MFCD00008068, NSC 30077, PHOSPHONIC ACID, (1-AMINOETHYL)-, H-DL-AETPO-(OH)2, H-DL-ALAP-(OH)2

(1-Aminoethyl)phosphonic Acid (CAS 6323-97-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C2H8NO3P and a molecular weight of 125.06400 g/mol. It is also known as 1-aminoethylphosphonic acid, DL-1-(Aminoethyl)phosphonic acid and (±)-1-aminoethylphosphonic acid. Key properties include a melting point of 283-284ºC, a boiling point of 319.2ºC at 760 mmHg and a density of 1.475 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6323-97-3
Jingsj CID
J-39820-2
Molecular Formula
C2H8NO3P
Chinese Name
DL-1-氨基乙基膦酸
Molecular Weight
125.06400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point283-284ºC
Boiling Point319.2ºC at 760 mmHg
Density1.475 g/cm3

Frequently Asked Questions

What is the CAS number of (1-Aminoethyl)phosphonic Acid?

The CAS number of (1-Aminoethyl)phosphonic Acid is 6323-97-3.

What are the molecular formula and molecular weight of (1-Aminoethyl)phosphonic Acid?

(1-Aminoethyl)phosphonic Acid has molecular formula C2H8NO3P and molecular weight 125.06400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(1-Aminoethyl)phosphonic Acid (CAS 6323-97-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39820-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.