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162148-45-0

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162148-45-0 Usage

Description

1,4,7,10-Tetraazacyclododecane-1,7-dicarboxylic acid, bis(phenylmethyl) ester, also known as Bis-CBZ-Cyclen, is a complex organic compound with a cyclic structure and ester functional groups. It is a reactive intermediate that plays a crucial role in the synthesis of high-spin iron(II) and cobalt(II) N-methylated N-methylpicolyl cyclen complexes.

Uses

Used in Chemical Synthesis:
1,4,7,10-Tetraazacyclododecane-1,7-dicarboxylic acid, bis(phenylmethyl) ester is used as a reactive intermediate for the synthesis of high-spin iron(II) and cobalt(II) N-methylated N-methylpicolyl cyclen complexes. These complexes are valuable in the field of chemistry due to their unique properties and potential applications.
Used in Analytical Chemistry:
In the field of analytical chemistry, Bis-CBZ-Cyclen is used as a paraSHIFT agent with large temperature-dependent shifts. This makes it a valuable tool for researchers and scientists working on the development of new analytical techniques and methods.
Used in Pharmaceutical Industry:
Although not explicitly mentioned in the provided materials, the pharmaceutical industry could potentially benefit from the unique properties of Bis-CBZ-Cyclen. Its ability to form complexes with high-spin iron(II) and cobalt(II) ions may lead to the development of new drugs or drug delivery systems.
Used in Material Science:
The unique structure and properties of Bis-CBZ-Cyclen may also find applications in material science, particularly in the development of new materials with specific properties or functions. Researchers in this field may explore its potential for creating novel materials with applications in various industries.

Check Digit Verification of cas no

The CAS Registry Mumber 162148-45-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,2,1,4 and 8 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 162148-45:
(8*1)+(7*6)+(6*2)+(5*1)+(4*4)+(3*8)+(2*4)+(1*5)=120
120 % 10 = 0
So 162148-45-0 is a valid CAS Registry Number.

162148-45-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,4,7,10-tetraaza-cyclododecane-1,7-dicarboxylic acid dibenzyl ester

1.2 Other means of identification

Product number -
Other names 1,7--bis(benzyloxycarbonyl)-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:162148-45-0 SDS

162148-45-0Relevant articles and documents

Comparative in vivo behavior studies of cyclen-based copper-64 complexes: Regioselective synthesis, X-ray structure, radiochemistry, log P, and biodistribution

Yoo, Jeongsoo,Reichert, David E.,Welch, Michael J.

, p. 6625 - 6637 (2004)

The in vivo behavior of copper(II)-cyclen complexes was modified via substitution of the parent ligand with two different substituents, 4-tert-butylbenzyl and acetate. This was achieved by using same synthetic strategy (regioselective protection/first alk

Detection of NAD(P)H-dependent enzyme activity with dynamic luminescence quenching of terbium complexes

Ito, Hiroki,Terai, Takuya,Hanaoka, Kenjiro,Ueno, Tasuku,Komatsu, Toru,Nagano, Tetsuo,Urano, Yasuteru

, p. 8319 - 8322 (2015)

We discovered that positively charged terbium complexes bearing 1,4,7,10-tetraazacyclododecane functionalized with amide ligands are highly sensitive to dynamic luminescence quenching by NAD(P)H. We exploited this phenomenon to establish a general time-re

Synthesis and characterization of a new lanthanide based MRI contrast agent, potential and versatile tracer for multimodal imaging

Chilla, Satya Narayana Murthy,Laurent, Sophie,Vander Elst, Luce,Muller, Robert N.

, p. 5450 - 5454 (2014)

In the present work a modular pathway towards the synthesis of a new versatile MRI contrast agent is reported and its physico-chemical properties are described. Two different functional groups were attached on two arms of the gadolinium 1,4,7,10-tetraazac

COMPOSITION AND METHODS FOR IMAGING CELLS

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Paragraph 0120-0121, (2020/01/24)

A composition for imaging a cell includes a first imaging probe and a second imaging probe that include respectively a first reporter moiety and a second reporter moiety. The first reporter moiety and the second reporter moiety form a signaling complex that produces a detectable signal when the first imaging probe and second imaging probe complex with first and second biomarkers of the cell.

Exploring Inner-Sphere Water Interactions of Fe(II) and Co(II) Complexes of 12-Membered Macrocycles to Develop CEST MRI Probes

Bond, Christopher J.,Sokolow, Gregory E.,Crawley, Matthew R.,Burns, Patrick J.,Cox, Jordan M.,Mayilmurugan, Ramasamy,Morrow, Janet R.

supporting information, p. 8710 - 8719 (2019/07/04)

Several paramagnetic Co(II) and Fe(II) macrocyclic complexes were prepared with the goal of introducing a bound water ligand to produce paramagnetically shifted water 1H resonances and for paramagnetic chemical exchange saturation transfer (par

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