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Rel-1,4,7-Tris(1,1-dimethylethyl) Ester 10-[(5R,6S)-6-Hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic Acid

Rel-1,4,7-Tris(1,1-dimethylethyl) Ester 10-[(5R,6S)-6-Hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic Acid Structure
Rel-1,4,7-Tris(1,1-dimethylethyl) Ester 10-[(5R,6S)-6-Hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic Acid structure
CAS No.
198637-83-1
Chemical Name:
Rel-1,4,7-Tris(1,1-dimethylethyl) Ester 10-[(5R,6S)-6-Hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic Acid
Synonyms
Gadobutrol Impurity 135;Rel-1,4,7-Tris(1,1-dimethylethyl) Ester 10-[(5R,6S)-6-Hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic Acid;1,4,7,10-Tetraazacyclododecane-1,4,7-triacetic acid, 10-[(5R,6S)-6-hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl]-, 1,4,7-tris(1,1-dimethylethyl) ester, rel-
CBNumber:
CB96077896
Molecular Formula:
C33H62N4O9
Molecular Weight:
658.87
MDL Number:
MOL File:
198637-83-1.mol
Last updated:2023-04-23 13:52:06
Request For Quotation

Rel-1,4,7-Tris(1,1-dimethylethyl) Ester 10-[(5R,6S)-6-Hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic Acid Properties

Boiling point 679.7±55.0 °C(Predicted)
Density 1.073±0.06 g/cm3(Predicted)
solubility Chloroform; Methanol
form Solid
pka 14.03±0.60(Predicted)
color Yellow

Rel-1,4,7-Tris(1,1-dimethylethyl) Ester 10-[(5R,6S)-6-Hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic Acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC T198635 Rel-1,​4,​7-Tris(1,​1-​dimethylethyl)Ester10-​[(5R,​6S)​-​6-​Hydroxy-​2,​2-​dimethyl-​1,​3-​dioxepan-​5-​yl]​-1,​4,​7,​10-​tetraazacyclododecan​e-​1,​4,​7-​triaceticAcid 198637-83-1 10mg $165 2021-12-16 Buy
TRC T198635 Rel-1,​4,​7-Tris(1,​1-​dimethylethyl)Ester10-​[(5R,​6S)​-​6-​Hydroxy-​2,​2-​dimethyl-​1,​3-​dioxepan-​5-​yl]​-1,​4,​7,​10-​tetraazacyclododecan​e-​1,​4,​7-​triaceticAcid 198637-83-1 50mg $760 2021-12-16 Buy
TRC T198635 Rel-1,​4,​7-Tris(1,​1-​dimethylethyl)Ester10-​[(5R,​6S)​-​6-​Hydroxy-​2,​2-​dimethyl-​1,​3-​dioxepan-​5-​yl]​-1,​4,​7,​10-​tetraazacyclododecan​e-​1,​4,​7-​triaceticAcid 198637-83-1 100mg $1275 2021-12-16 Buy
Product number Packaging Price Buy
T198635 10mg $165 Buy
T198635 50mg $760 Buy
T198635 100mg $1275 Buy

Rel-1,4,7-Tris(1,1-dimethylethyl) Ester 10-[(5R,6S)-6-Hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic Acid Chemical Properties,Uses,Production

Uses

Rel-1,?4,?7-Tris(1,?1-?dimethylethyl) Ester 10-?[(5R,?6S)?-?6-?Hydroxy-?2,?2-?dimethyl-?1,?3-?dioxepan-?5-?yl]?-1,?4,?7,?10-?tetraazacyclododecan?e-?1,?4,?7-?triacetic Acid is an intermediate in the synthesis of rel-10-[(1R,2S)-2,3-Dihydroxy-1-(hydroxymethyl)propyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic Acid (D479540), which is an intermediate in the synthesis of Calcobutrol (C145700), a new macrocyclic polyhydroxylated gadolinium chelate derivative which can be used as a contrast agent for Magnetic Resonance Imaging (MRI).

Rel-1,4,7-Tris(1,1-dimethylethyl) Ester 10-[(5R,6S)-6-Hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic Acid Preparation Products And Raw materials

Raw materials

Preparation Products

Rel-1,4,7-Tris(1,1-dimethylethyl) Ester 10-[(5R,6S)-6-Hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic Acid Suppliers

Global( 5)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9911 50
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@qq.com China 7851 55
QUALITY CONTROL SOLUTIONS LTD. 13670046396 ORDERS@QCSRM.COM China 18810 58
Supplier Advantage
Shanghai Kewel Chemical Co., Ltd. 50
Hubei Yangxin Medical Technology Co., Ltd. 55
QUALITY CONTROL SOLUTIONS LTD. 58
Rel-1,4,7-Tris(1,1-dimethylethyl) Ester 10-[(5R,6S)-6-Hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic Acid 1,4,7,10-Tetraazacyclododecane-1,4,7-triacetic acid, 10-[(5R,6S)-6-hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl]-, 1,4,7-tris(1,1-dimethylethyl) ester, rel- Gadobutrol Impurity 135 198637-83-1 C33H62N4O9