Gadodiamide hydrate

钆双胺一水物

Also known as: Omniscan, Gadolinium 5,8-bis(carboxylatomethyl)-2-[2-(methylamino)-2-oxoethyl]-10-oxo-2,5,8,11-tetraazadodecane-1-carboxylate hydrate, 2-[bis[2-[carboxylatomethyl-[2-(methylamino)-2-oxoethyl]amino]ethyl]amino]acetate,gadolinium(3+),hydrate

Gadodiamide hydrate (CAS 122795-43-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C16H28GdN5O9 and a molecular weight of 591.67200 g/mol. It is also known as Omniscan, Gadolinium 5,8-bis(carboxylatomethyl)-2-[2-(methylamino)-2-oxoethyl]-10-oxo-2,5,8,11-tetraazadodecane-1-carboxylate hydrate and 2-[bis[2-[carboxylatomethyl-[2-(methylamino)-2-oxoethyl]amino]ethyl]amino]acetate,gadolinium(3+),hydrate. Key properties include a boiling point of 769.1ºC at 760mmHg and a flash point of 419ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
122795-43-1
Jingsj CID
J-1960804-8
Molecular Formula
C16H28GdN5O9
Chinese Name
钆双胺一水物
Molecular Weight
591.67200 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point769.1ºC at 760mmHg
Flash Point419ºC

Frequently Asked Questions

What is the CAS number of Gadodiamide hydrate?

The CAS number of Gadodiamide hydrate is 122795-43-1.

What are the molecular formula and molecular weight of Gadodiamide hydrate?

Gadodiamide hydrate has molecular formula C16H28GdN5O9 and molecular weight 591.67200 g/mol.

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

Last updated:

How to cite: Jingsj. "Gadodiamide hydrate (CAS 122795-43-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1960804-8 (accessed 2026-10-25).

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