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2,4,6-tris(4-methoxyphenoxy)-1,3,5-triazine is a chemical compound with the molecular formula C21H18N3O6, characterized by its ability to act as a selective herbicide in agricultural and horticultural settings. It is known for its effectiveness in controlling a broad spectrum of annual and perennial broad-leaved weeds, making it a valuable tool in crop protection.

25940-64-1

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25940-64-1 Usage

Uses

Used in Agricultural and Horticultural Applications:
2,4,6-tris(4-methoxyphenoxy)-1,3,5-triazine is used as a selective herbicide for controlling a wide range of annual and perennial broad-leaved weeds. Its application helps maintain the health and productivity of various crops by reducing weed competition and potential damage.
Used in Commercial Herbicide Formulations:
This chemical compound is also utilized in the production of commercial herbicide formulations, where it serves as an active ingredient to provide effective weed control. Its incorporation into these formulations allows for targeted and efficient weed management in different agricultural and horticultural settings.
Safety Precautions:
It is crucial to handle 2,4,6-tris(4-methoxyphenoxy)-1,3,5-triazine with care, as it can be harmful if ingested, inhaled, or touched. Users should follow proper safety guidelines and precautions to minimize the risk of exposure and ensure the safe and effective use of this chemical in weed control applications.

Check Digit Verification of cas no

The CAS Registry Mumber 25940-64-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,9,4 and 0 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 25940-64:
(7*2)+(6*5)+(5*9)+(4*4)+(3*0)+(2*6)+(1*4)=121
121 % 10 = 1
So 25940-64-1 is a valid CAS Registry Number.

25940-64-1SDS

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 2,4,6-tris(4-methoxyphenoxy)-1,3,5-triazine

1.2 Other means of identification

Product number -
Other names 2,4,6-Tri-(4-methoxy-phenoxy)-s-triazin

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:25940-64-1 SDS

25940-64-1Relevant academic research and scientific papers

Nickel-Catalyzed Synthesis of N-(Hetero)aryl Carbamates from Cyanate Salts and Phenols Activated with Cyanuric Chloride

Dindarloo Inaloo, Iman,Esmaeilpour, Mohsen,Majnooni, Sahar,Reza Oveisi, Ali

, p. 5486 - 5491 (2020/09/04)

A simple and efficient domino reaction has been designed and employed for the one-pot synthesis of N-(hetero)aryl carbamates through the reaction between alcohols and in-situ produced (hetero)aryl isocyanates in the presence of a nickel catalyst. The phenolic C?O bond was activated via the reaction of phenol with cyanuric chloride (2,4,6-trichloro-1,3,5-triazine (TCT)) as an inexpensive and readily available reagent. This strategy provides practical access to N-(hetero)aryl carbamates in good yields with high functional groups compatibility.

Nickel-catalysed C–O bond reduction of 2,4,6-triaryloxy-1,3,5-triazines in 2-methyltetrahydrofuran

Wang, Yaoyao,Shen, Jun,Chen, Qun,Wang, Liang,He, Mingyang

, p. 409 - 412 (2018/10/02)

A nickel-catalysed reduction of phenol derivatives activated by 2,4,6-trichloro-1,3,5-triazine (TCT) in ecofriendly 2-methyltetrahydrofuran (2-MeTHF) is described. The phenol-TCT derivatives were readily prepared using grinding method in short time without further purification. This catalytic system allowed the facile C–O cleavage of phenol-TCT derivatives under mild reaction conditions with high efficiency and good functional group tolerance. Gram-scale reaction was also achieved. Particularly, sequential functionalization of phenol-TCT derivatives followed by C–O bond reduction could also be realized, affording the high value-added products in moderate to good yields.

Nickel-Catalyzed Deoxycyanation of Activated Phenols via Cyanurate Intermediates with Zn(CN)2: A Route to Aryl Nitriles

Heravi, Majid M.,Panahi, Farhad,Iranpoor, Nasser

supporting information, p. 2753 - 2756 (2018/05/22)

A novel, and efficient nickel-catalyzed deoxycyanation of phenolic compounds using relatively nontoxic Zn(CN)2 as the cyanide source was developed. The reaction of C-O bond activated phenolic compounds by 2,4,6-trichloro-1,3,5-triazine with Zn(CN)2 in the presence of a nickel precatalyst afforded the aromatic nitriles in good to excellent yields.

Nickel-catalyzed cyanation of phenol derivatives activated by 2,4,6-trichloro-1,3,5-triazine

Wang, Liang,Wang, Yaoyao,Shen, Jun,Chen, Qun,He, Ming-Yang

supporting information, p. 4816 - 4820 (2018/07/13)

A nickel-catalyzed cyanation of phenol derivatives activated by 2,4,6-trichloro-1,3,5-triazine (TCT) using aminoacetonitrile as the cyanating agent is described. This catalytic system delivered the desired products in moderate to good yields with good substrate compatibility. The readily available starting materials, cost-effective nickel catalyst and metal-free cyanating agent are the major features of the present method.

A Mild and Selective Method for the Catalytic Hydrodeoxygenation of Cyanurate Activated Phenols in Multiphasic Continuous Flow

Zhao, Yuhan,King, Georgina,Kwan, Maria H.T.,Blacker, A. John

supporting information, p. 2012 - 2018 (2017/02/10)

A low-energy, high-selectivity approach to the catalytic hydrodeoxygenation of phenols is reported using batch or continuous flow methods to react 3 equiv of phenol with cyanuric chloride then hydrogenolyzing the triarylcyanurate intermediate to give 3 equiv of deoxo aromatic. The use of cyanuric chloride compares favorably with existing activation methods, showing improved scalability, atom efficiency, and economics. The scope of both the activation and hydrogenolysis stages are explored using lignin-related phenols. Initial development has identified that continuous stir tank reactors (CSTRs) enable a multiphasic process for converting guaiacol to anisole and at steady state overcome the catalyst deactivation issues observed in batch, seemingly caused by the cyanurate byproduct. Green chemistry aspects and the potential for industrial adoption are discussed.

Nickel-catalyzed one-pot deoxygenation and reductive homocoupling of phenols via C-O activation using TCT reagent

Iranpoor, Nasser,Panahi, Farhad

supporting information, p. 214 - 217 (2015/01/30)

A new method for C-O bond activation of phenolic compounds has been achieved using 2,4,6-trichloro-1,3,5-triazine to utilize in one-pot Ni-catalyzed deoxygenation and reductive homocoupling reactions. With this simple method, phenolic compounds were converted to their corresponding arenes or biaryl compounds under mild conditions. The introduced methodology has a broad scope and demonstrates good functional group compatibility.

Nickel-catalyzed one-pot synthesis of biaryls from phenols and arylboronic acids via C-O activation using TCT reagent

Iranpoor, Nasser,Panahi, Farhad,Jamedi, Fereshteh

, p. 6 - 10 (2015/03/05)

In this study, the direct Nickel-catalyzed Suzuki-Miyaura coupling reaction of phenols and arylboronic acids via C-O bond activation using 2,4,6-trichloro-1,3,5-triazine (TCT) is described. Initially, phenols were reacted with TCT to give the corresponding 2,4,6-triaryloxy-1,3,5-triazine (TAT) products. Subsequently, arylboronic acid, base and Ni-catalyst were added to the generated aryl C-O electrophile to obtain the final biaryl product. This study represents a simple and direct method for the synthesis of biaryls from phenolic compounds using sub-stoichiometric amounts of TCT as a cheap and readily available C-O activating reagent.

In vitro cytotoxic activities of 2-alkyl-4,6-diheteroalkyl-1,3,5-triazines: New molecules in anticancer research

Menicagli, Rita,Samaritani, Simona,Signore, Giovanni,Vaglini, Francesca,Dalla Via, Lisa

, p. 4649 - 4652 (2007/10/03)

The cytotoxic activities of new 2-alkyl-4,6-dihetero-(N,O)alkyl-1,3,5- triazines toward selected tumor cell lines have been evaluated, and for the first time, the potential of 2-alkyl-4,6-dialkoxy-1,3,5-triazines has been shown.

Microwave assisted synthesis of triaryl cyanurates

Sagar,Patil,Bandgar

, p. 1719 - 1723 (2007/10/03)

Rapid synthesis of triaryl cyanurates(2,4,6-triaryloxy-1,3,5-triazine) was carried out by reacting cyanuric chloride with the sodium salt of hydroxyaryl compounds in water using focused microwaves. Environmentally friendly procedure and isolation of pure products in excellent yields are important features of this method.

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