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52190-55-3

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52190-55-3 Usage

General Description

2,5,8,11-Tetraoxatridecane-13-thiol, also known as TOT, is a chemical compound with the molecular formula C11H24O4S. It is a thiol derivative with a long carbon chain and four oxygen atoms, making it a member of the class of organic compounds known as thioethers. TOT has a strong and pungent odor and is commonly used as a reagent in organic synthesis and as a corrosion inhibitor in metalworking. It is also used as a crosslinking agent in the production of polymers. TOT is considered to be potentially harmful if ingested or inhaled, and proper safety precautions should be taken when handling this chemical.

Check Digit Verification of cas no

The CAS Registry Mumber 52190-55-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,1,9 and 0 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 52190-55:
(7*5)+(6*2)+(5*1)+(4*9)+(3*0)+(2*5)+(1*5)=103
103 % 10 = 3
So 52190-55-3 is a valid CAS Registry Number.

52190-55-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethanethiol

1.2 Other means of identification

Product number -
Other names 3,6,9,12-Tetraoxatridecane-1-thiol

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:52190-55-3 SDS

52190-55-3Downstream Products

52190-55-3Relevant articles and documents

A Modular Synthetic Route Involving N-Aryl-2-nitrosoaniline Intermediates Leads to a New Series of 3-Substituted Halogenated Phenazine Antibacterial Agents

Yang, Hongfen,Kundra, Shivani,Chojnacki, Michaelle,Liu, Ke,Fuse, Marisa A.,Abouelhassan, Yasmeen,Kallifidas, Dimitris,Zhang, Peilan,Huang, Guangtao,Jin, Shouguang,Ding, Yousong,Luesch, Hendrik,Rohde, Kyle H.,Dunman, Paul M.,Lemos, José A.,Huigens, Robert W.

, p. 7275 - 7295 (2021/05/29)

Pathogenic bacteria demonstrate incredible abilities to evade conventional antibiotics through the development of resistance and formation of dormant, surface-attached biofilms. Therefore, agents that target and eradicate planktonic and biofilm bacteria are of significant interest. We explored a new series of halogenated phenazines (HP) through the use of N-aryl-2-nitrosoaniline synthetic intermediates that enabled functionalization of the 3-position of this scaffold. Several HPs demonstrated potent antibacterial and biofilm-killing activities (e.g., HP 29, against methicillin-resistant Staphylococcus aureus: MIC = 0.075 μM; MBEC = 2.35 μM), and transcriptional analysis revealed that HPs 3, 28, and 29 induce rapid iron starvation in MRSA biofilms. Several HPs demonstrated excellent activities against Mycobacterium tuberculosis (HP 34, MIC = 0.80 μM against CDC1551). This work established new SAR insights, and HP 29 demonstrated efficacy in dorsal wound infection models in mice. Encouraged by these findings, we believe that HPs could lead to significant advances in the treatment of challenging infections.

Solid phase synthesis of oligoethylene glycol-functionalized quinolinecarboxamide foldamers with enhanced solubility properties

Tsiamantas, Christos,Dawson, Simon J.,Huc, Ivan

, p. 132 - 142 (2016/03/23)

A series of octameric quinoline oligoamide foldamers has been synthesized consisting exclusively of monomers which display mono-, di-, tri- or tetra-ethylene glycol side-chains. These oligomers adopt stable helical conformations. New Fmoc-acid monomer precursors were first developed. The microwave assisted solid-phase synthesis (SPS) methodology for oligomer preparation is described, and it is demonstrated that small adjustments in side-chain length translate into large differences in the solubility profile of the oligomers. The impact of such modifications on foldamer preparation, handedness inversion kinetics and potential applications is also discussed.

Rapid preparation of multifunctional surfaces for orthogonal ligation by microcontact chemistry

Wendeln, Christian,Rinnen, Stefan,Schulz, Christian,Kaufmann, Tobias,Arlinghaus, Heinrich F.,Ravoo, Bart Jan

supporting information; experimental part, p. 5880 - 5888 (2012/07/01)

Microcontact chemistry has been applied to patterned glass and silicon substrates by successive reaction of unprotected and monoprotected heterobifunctional linkers with alkene-terminated self-assembled monolayers (SAMs) to produce bi-, tri-, and tetrafunctional surfaces. Photochemical microcontact printing of an azide thiol linker followed by immobilization of an acid thiol linker on an undecenyl-terminated SAM results in a well-defined, micropatterned surface with terminal azide, acid, and alkene groups. Biologically relevant molecules (biotin, carbohydrates) have been selectively attached to the surface by means of orthogonal ligation chemistry, and the resulting microarrays display selective binding to fluorescently labeled proteins. An orthogonally addressable, tetrafunctional surface (azide, acid, alkene, and amine) can be prepared by an additional printing step of a tert-butyloxycarbonyl (Boc)-protected alkyne amine linker on the azide structures by using the copper(I)-catalyzed azide-alkyne Huisgen cycloaddition and subsequent removal of the protective group. Copyright

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