4,4'-iminodibutyric acid

4,4'-氮杂二丁酸

Also known as: Butanoic acid, 4,4'-iminobis-, 4,4'-azanediyldibutyric acid, 4-(3-carboxypropylamino)butanoic acid

4,4'-iminodibutyric acid (CAS 6828-42-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H15NO4 and a molecular weight of 189.20900 g/mol. It is also known as Butanoic acid, 4,4'-iminobis-, 4,4'-azanediyldibutyric acid and 4-(3-carboxypropylamino)butanoic acid. Key properties include a boiling point of 425.1ºC at 760 mmHg, a density of 1.192g/cm3 and a flash point of 210.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6828-42-8
Jingsj CID
J-897007-1
Molecular Formula
C8H15NO4
Chinese Name
4,4'-氮杂二丁酸
Molecular Weight
189.20900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point425.1ºC at 760 mmHg
Density1.192g/cm3
Flash Point210.9ºC

Frequently Asked Questions

What is the CAS number of 4,4'-iminodibutyric acid?

The CAS number of 4,4'-iminodibutyric acid is 6828-42-8.

What are the molecular formula and molecular weight of 4,4'-iminodibutyric acid?

4,4'-iminodibutyric acid has molecular formula C8H15NO4 and molecular weight 189.20900 g/mol.

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

Last updated:

How to cite: Jingsj. "4,4'-iminodibutyric acid (CAS 6828-42-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-897007-1 (accessed 2026-10-24).

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