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1,4,7,10-Tetraazacyclododecane-1,4,7-tricarboxylic acid, 10-[[4-(bromomethyl)phenyl]methyl]-, tris(1,1-dimethylethyl) ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

257280-68-5

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257280-68-5 Usage

Structure

Cyclic structure with a 1,4,7,10-tetraazacyclododecane core and three carboxylic acid groups.

Chelating Agent

Used in coordination chemistry to form stable complexes with metal ions.

tert-Butyl Ester Groups

Three tert-butyl ester groups are present, which protect the carboxylic acid functionality and increase solubility in organic solvents.

Bromomethylphenylmethyl Group

Adds reactivity and specificity to the compound, making it useful in various chemical reactions and applications.

Applications

Important in chemical research and industrial processes.

Solubility

Soluble in organic solvents due to the presence of tert-butyl ester groups.

Stability

Forms stable complexes with metal ions, making it a useful chelating agent.

Reactivity

The bromomethylphenylmethyl group enhances the reactivity of the compound, allowing it to participate in various chemical reactions.

Protection

The tert-butyl ester groups protect the carboxylic acid functionality, preventing unwanted reactions and preserving the compound's integrity.

Check Digit Verification of cas no

The CAS Registry Mumber 257280-68-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,7,2,8 and 0 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 257280-68:
(8*2)+(7*5)+(6*7)+(5*2)+(4*8)+(3*0)+(2*6)+(1*8)=155
155 % 10 = 5
So 257280-68-5 is a valid CAS Registry Number.

257280-68-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-bromomethyl-4-(4,7,10-tris(tert-butyloxycarbonyl)-1,4,7,10-tetraazacyclododecane-1-ylmethyl)benzene

1.2 Other means of identification

Product number -
Other names 1-[4'-(bromomethyl)benzyl]-4,7,10-tris(tert-butyloxycarbonyl)-1,4,7,10-tetraazacyclododecane

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:257280-68-5 SDS

257280-68-5Relevant academic research and scientific papers

Selective and efficient recognition of thymidylylthymidine (TpT) by bis(Zn(II)-cyclen) and thymidylylthymidylylthymidine (TpTpT) by tris(Zn(II)- cyclen) at neutral pH in aqueous solution

Kimura, Eiichi,Kikuchi, Motoya,Kitamura, Hideyuki,Koike, Tohru

, p. 3113 - 3123 (1999)

Following our previous reports of a Zn(II)-cyclen (1) complex (cyclen = 1,4,7,10-tetraazacyclododecane) that selectively recognizes imide- deprotonated thymidine (T-) to form a stable ternary complex, [T-(Zn(II)- cyclen)] (2), in aqu

Synthesis, characterisation and molecular recognition of novel Zn(II) macrocyclic complexes with imidazole or benzimidazole pendants

Li, Shuo,Xie, Jia-Qing,Xiang, Qing-Xiang,Quan, Xue-Jun,Xu, Jun-Qiang

, p. 102 - 107 (2014/03/21)

Macrocyclic polyamine Zn(II) mononuclear and dinuclear complexes bearing imidazole or benzimidazole pendants have been synthesised and their binding constants determined by UV-Vis spectrometric titration. The binding ability of the complexes is stronger t

The synthesis and activities of novel mononuclear or dinuclear cyclen complexes bearing azole pendants as antibacterial and antifungal agents

Li, Shuo,Chen, Jia-Xuan,Xiang, Qing-Xiang,Zhang, Li-Qun,Zhou, Cheng-He,Xie, Jia-Qing,Yu, Lan,Li, Fang-Zhen

supporting information, p. 677 - 686 (2014/08/18)

A series of novel compounds containing 1,4,7,10-tetraazacyclododecane and azoles were synthesized and characterized by 1H NMR, MS and elemental analysis. Bioactive assay manifested that some target compounds, such as 11a, 11b and 11d, displayed

The conjugates of uracil-cyclen Zn(II) complexes: Synthesis, characterization, and their interaction with plasmid DNA

Xia, Chuan-Qin,Jiang, Ning,Zhang, Ji,Chen, Shan-Yong,Lin, Hong-Hui,Tan, Xin-Yu,Yue, Yang,Yu, Xiao-Qi

, p. 5756 - 5764 (2007/10/03)

As an important nucleobase in RNA, uracil was introduced into the side chain of cyclen (1,4,7,10-tetraazacyclododecane) by using phenylene dimethylene group as bridge. The target compounds 5 were obtained in high yields. Subsequent experiments demonstrate

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