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4-Aminobutyl-DOTA-tris(t-butyl ester)

4-Aminobutyl-DOTA-tris(t-butyl ester) Structure
4-Aminobutyl-DOTA-tris(t-butyl ester) structure
CAS No.
1402393-59-2
Chemical Name:
4-Aminobutyl-DOTA-tris(t-butyl ester)
Synonyms
Tri-tert-butyl 2,2',2''-(10-(2-((4-aminobutyl)amino)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetate;DOTA-(COOt-Bu)3-C4-NH2;Gadobutrol Impurity 96;Gadobutrol Impurity 283;1,4-Buta-DOTA-tris(t-butyl ester);Aminobutyl-DOTA-tris(t-butyl ester);4-Aminobutyl-DOTA-tris(t-butyl ester);tert-butyl 2-(4-{[(4-aminobutyl)carbamoyl]methyl}-7,10-bis[2-(tert-butoxy)-2-oxoethyl]-1,4,7,10-tetraazacyclododecan-1-yl)acetate;1,4,7,10-Tetraazacyclododecane-1,4,7-triacetic acid, 10-[2-[(4-aminobutyl)amino]-2-oxoethyl]-, 1,4,7-tris(1,1-dimethylethyl) ester
CBNumber:
CB87240667
Molecular Formula:
C32H62N6O7
Molecular Weight:
642.87
MDL Number:
MFCD34598711
MOL File:
1402393-59-2.mol
Last updated:2026-05-28 05:17:17
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4-Aminobutyl-DOTA-tris(t-butyl ester) Properties

Boiling point 710.0±60.0 °C(Predicted)
Density 1.050±0.06 g/cm3(Predicted)
solubility DMSO (Slightly), Methanol (Slightly)
pka 16.01±0.46(Predicted)
form Solid
color White to Off-White

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

4-Aminobutyl-DOTA-tris(t-butyl ester) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-0528833 4-Aminobutyl-DOTA-tris(t-butyl ester) ≥98% 1402393-59-2 100mg $256 2026-06-04 Buy
ChemScene CS-0528833 4-Aminobutyl-DOTA-tris(t-butyl ester) ≥98% 1402393-59-2 250mg $382 2026-06-04 Buy
ChemScene CS-0528833 4-Aminobutyl-DOTA-tris(t-butyl ester) ≥98% 1402393-59-2 1g $938 2026-06-04 Buy
BroadPharm bp-45230 4-Aminobutyl-DOTA-tris(t-butyl ester) 1402393-59-2 50MG $180 2026-05-24 Buy
BroadPharm bp-45230 4-Aminobutyl-DOTA-tris(t-butyl ester) 1402393-59-2 100MG $280 2026-05-24 Buy
Product number Packaging Price Buy
CS-0528833 100mg $256 Buy
CS-0528833 250mg $382 Buy
CS-0528833 1g $938 Buy
bp-45230 50MG $180 Buy
bp-45230 100MG $280 Buy

4-Aminobutyl-DOTA-tris(t-butyl ester) Chemical Properties, Uses, Production

Uses

4-Aminobutyl-DOTA-tris (t-butyl ester), is a bifunctional chelator.

4-Aminobutyl-DOTA-tris(t-butyl ester) synthesis

173308-18-4
110-60-1
1402393-59-2
Synthesis of 4-Aminobutyl-DOTA-tris(t-butyl ester) from 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid, 1,4,7-tris(1,1-dimethylethyl) 10-methyl ester and 1,4-Diaminobutane

4-Aminobutyl-DOTA-tris(t-butyl ester) Preparation Products And Raw materials

Raw materials

Preparation Products

4-Aminobutyl-DOTA-tris(t-butyl ester) Suppliers

Global Suppliers ( 39)
Supplier Tel Email Country ProdList Advantage
Shanghai Minhan Pharmaceutical Technology Co., Ltd. 17612188245 2816925681@qq.com China 8316 58
ChemShuttle, Inc. 0510-83588313-811 18800520310 sales@chemshuttle.com China 2999 62
Shanghai Haozhixiang Biotechnology Co., Ltd 526763801 13301653310 526763801@qq.com China 7983 55
Beyond Pharmaceutical Co., Ltd 0571-81953185 +86-15381198709 jasonyao@bydpharma.com China 852 60
Xi'an Confluore Biological Technology Co., Ltd. +86-156-80926068 +86-15680926068 1924344760@qq.com China 4229 58
Shochem(Shanghai)Co.,Ltd +86-021-51783479 13816874662 info@shochem.com China 300 58
Alfa Chemistry +1-5166625404; Info@alfa-chemistry.com United States 20000 58
Zhengzhou Alfa Chemical Co.,Ltd +86-18530059196 sale04@alfachem.cn China 9737 58
Nanchang Tianzhen Biotechnology Co., Ltd 13758194781 13173652190 522013271@qq.com China 2436 58
Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829 sales@mitachieve.com China 8857 58
Supplier Advantage
Shanghai Minhan Pharmaceutical Technology Co., Ltd. 58
ChemShuttle, Inc. 62
Shanghai Haozhixiang Biotechnology Co., Ltd 55
Beyond Pharmaceutical Co., Ltd 60
Xi'an Confluore Biological Technology Co., Ltd. 58
Shochem(Shanghai)Co.,Ltd 58
Alfa Chemistry 58
Zhengzhou Alfa Chemical Co.,Ltd 58
Nanchang Tianzhen Biotechnology Co., Ltd 58
Meng Cheng Technology (Shanghai) Co., LTD 58

View Latest Price from 4-Aminobutyl-DOTA-tris(t-butyl ester) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
DOTA-(COOt-Bu)3-C4-NH2 pictures 2025-06-07 DOTA-(COOt-Bu)3-C4-NH2
1402393-59-2
 250mg >95.00% 250mg Xian confluore Biological Technology Co., Ltd.

1402393-59-2 (4-Aminobutyl-DOTA-tris(t-butyl ester)) Related Search:

1, 4, 7,10-Tetraazacyclododecane-1, 4, 7-tris(acetic acid)-10-(2-thioethyl)acetamide Azido-Mono-aMide-DOTA-tris(t-butyl ester) Butyne-DOTA Butyne-DOTA-tris(t-butyl ester) Maleimido-mono-amide-NOTA
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4-Aminobutyl-DOTA-tris(t-butyl ester) 1,4,7,10-Tetraazacyclododecane-1,4,7-triacetic acid, 10-[2-[(4-aminobutyl)amino]-2-oxoethyl]-, 1,4,7-tris(1,1-dimethylethyl) ester DOTA-(COOt-Bu)3-C4-NH2 Tri-tert-butyl 2,2',2''-(10-(2-((4-aminobutyl)amino)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetate Aminobutyl-DOTA-tris(t-butyl ester) tert-butyl 2-(4-{[(4-aminobutyl)carbamoyl]methyl}-7,10-bis[2-(tert-butoxy)-2-oxoethyl]-1,4,7,10-tetraazacyclododecan-1-yl)acetate Gadobutrol Impurity 96 1,4-Buta-DOTA-tris(t-butyl ester) Gadobutrol Impurity 283 1402393-59-2