Gd-DOTA-Cy

Base Information

Chemical Name:Gd-DOTA-Cy
CAS No.:1242621-37-9
Molecular Formula:C₆₆H₇₉N₈O₉S*Gd
Molecular Weight:1317.72
Hs Code.:

Synonyms:Gd-DOTA-Cy

Suppliers and Price of Gd-DOTA-Cy

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of Gd-DOTA-Cy

Chemical Property:

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Technology Process of Gd-DOTA-Cy

There total 5 articles about Gd-DOTA-Cy which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 62.0%

: C₆₆H₈₂N₈O₉S

: 1242621-37-9
Gd-DOTA-Cy

Guidance literature:: With gadolinium(III) chloride hexahydrate; N-2-hydroxyethylpiperazine-N'-2-ethanesulfonic acid; at 20 ℃; for 18h; pH=7.4;

Reference yield:

: 54840-15-2
4-N-tert-butoxycarbonylaminophenol

: 1242621-37-9
Gd-DOTA-Cy

Guidance literature:: Multi-step reaction with 5 steps

1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.17 h / 20 °C / Inert atmosphere

2: trifluoroacetic acid / dichloromethane / 2 h / 20 °C

3: sodium carbonate / N,N-dimethyl-formamide / 1 h / 0 - 20 °C / Inert atmosphere

4: triethylamine / methanol / 21 h / 20 °C

5: N-2-hydroxyethylpiperazine-N'-2-ethanesulfonic acid; gadolinium(III) chloride hexahydrate / 18 h / 20 °C / pH 7.4

With gadolinium(III) chloride hexahydrate; sodium hydride; sodium carbonate; triethylamine; trifluoroacetic acid; N-2-hydroxyethylpiperazine-N'-2-ethanesulfonic acid; In methanol; dichloromethane; N,N-dimethyl-formamide; mineral oil;

Reference yield:

: 1242439-55-9
C₄₇H₅₈N₃O₃⁽¹⁺⁾*I^(1-)

: 1242621-37-9
Gd-DOTA-Cy

Guidance literature:: Multi-step reaction with 4 steps

1: trifluoroacetic acid / dichloromethane / 2 h / 20 °C

2: sodium carbonate / N,N-dimethyl-formamide / 1 h / 0 - 20 °C / Inert atmosphere

3: triethylamine / methanol / 21 h / 20 °C

4: N-2-hydroxyethylpiperazine-N'-2-ethanesulfonic acid; gadolinium(III) chloride hexahydrate / 18 h / 20 °C / pH 7.4

With gadolinium(III) chloride hexahydrate; sodium carbonate; triethylamine; trifluoroacetic acid; N-2-hydroxyethylpiperazine-N'-2-ethanesulfonic acid; In methanol; dichloromethane; N,N-dimethyl-formamide;