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N-(2-Acetamido)iminodiacetic acid

Also known as: ADA, N-(Carbamoylmethyl)iminodiacetic acid, 2,2'-[(2-Amino-2-oxoethyl)imino]diacetic acid, N-(2-Amino-2-oxoethyl)-N-(carboxymethyl)glycine, Carbamoylmethylaminodiacetic acid, N-(2-Acetamide)iminodiacetic acid, 2,2'-((2-Amino-2-oxoethyl)azanediyl)diacetic acid, MFCD00008031, EINECS 247-530-0

N-(2-Acetamido)iminodiacetic acid (CAS 26239-55-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H10N2O5 and a molecular weight of 190.154 g/mol. Key properties include a melting point of 219 °C (dec.)(lit.), a boiling point of 524.9±45.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 271.3±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
26239-55-4
Jingsj CID
J-32669-6
Molecular Formula
C6H10N2O5
Molecular Weight
190.154 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point219 °C (dec.)(lit.)
Boiling Point524.9±45.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point271.3±28.7 °C
Exact Mass190.058975
PSA120.93000
LogP-1.29
Vapor Pressure0.0±3.0 mmHg at 25°C
Refractive Index1.558
Additional Propertysoluble

Activity & Biological Data

Additional Information[1]. T Minami, et al. Identification of metallothionein isoforms with capillary zone electrophoresis using a polyacrylamide-coated tube. J Chromatogr B Biomed Appl. 1996 Oct 25;685(2):353-9. [2]. Birte M Gerken, et al. Tweezing-adsorptive bubble separation. Analytical method for the selective and high enrichment of metalloenzymes. Anal Chem. 2005 Oct 1;77(19):6113-7.

Customs & Trade Information

HS Code2924199090
Summary2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of N-(2-Acetamido)iminodiacetic acid?

The CAS number of N-(2-Acetamido)iminodiacetic acid is 26239-55-4.

What are the molecular formula and molecular weight of N-(2-Acetamido)iminodiacetic acid?

N-(2-Acetamido)iminodiacetic acid has molecular formula C6H10N2O5 and molecular weight 190.154 g/mol.

What are the upstream and downstream products of N-(2-Acetamido)iminodiacetic acid?

For N-(2-Acetamido)iminodiacetic acid, Upstream Products: Nitrilotriacetic acid.

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

Last updated:

How to cite: Jingsj. "N-(2-Acetamido)iminodiacetic acid (CAS 26239-55-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32669-6 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.