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57502-57-5

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57502-57-5 Usage

General Description

(Z)-1-tosyl-2,3,6,7-tetrahydro-1H-azepine is a chemical compound with the molecular formula C15H21NO2S. It is a tosylated derivative of azepine, a seven-membered heterocyclic compound containing a nitrogen atom in the ring. (Z)-1-tosyl-2,3,6,7-tetrahydro-1H-azepine is a potentially useful building block in organic synthesis, particularly in the synthesis of complex natural products or pharmaceutical compounds. It may also have biological activity or therapeutic potential, although specific applications or effects are not widely documented. The tosyl group, a functional group consisting of a tosylate ion attached to a benzene ring, can serve as a protecting group in some reactions or as a precursor for further functionalization of the molecule. Overall, (Z)-1-tosyl-2,3,6,7-tetrahydro-1H-azepine is a versatile and potentially valuable compound in the field of organic chemistry.

Check Digit Verification of cas no

The CAS Registry Mumber 57502-57-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,5,0 and 2 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 57502-57:
(7*5)+(6*7)+(5*5)+(4*0)+(3*2)+(2*5)+(1*7)=125
125 % 10 = 5
So 57502-57-5 is a valid CAS Registry Number.

57502-57-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-(4-methylphenyl)sulfonyl-2,3,6,7-tetrahydroazepine

1.2 Other means of identification

Product number -
Other names AZE010

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:57502-57-5 SDS

57502-57-5Relevant articles and documents

Advanced fine-tuning of grubbs/hoveyda olefin metathesis catalysts: A further step toward an optimum balance between antinomic properties

Bieniek, Michal,Bujok, Robert,Cabaj, Maciej,Lugan, Noel,Lavigne, Guy,Arlt, Dieter,Grela, Karol

, p. 13652 - 13653 (2006)

A 95% yield in the cross metathesis of acrylonitrile with a model olefin is achieved at 25 °C with only 3 mol % of the new air-stable ruthenium catalyst 1f shown in the enclosed structural diagram. Even more remarkable are the performances of its boosted

Protection of Ruthenium Olefin Metathesis Catalysts by Encapsulation in a Self-assembled Resorcinarene Capsule

Jongkind, Lukas J.,Rahimi, Maryam,Poole, David,Ton, Stephanie J.,Fogg, Deryn E.,Reek, Joost N. H.

, p. 4019 - 4023 (2020)

Catalyst encapsulation is examined as a means of increasing the productivity of olefin metathesis catalysts. Commercially available, cationic ruthenium metathesis catalysts were incorporated into a supramolecular resorcin[4]arene capsule. Encapsulation increased catalyst stability in water-saturated toluene, delivering higher metathesis yields than the parent, non-encapsulated Hoveyda catalyst in the same reaction medium.

Visible-Light-Controlled Ruthenium-Catalyzed Olefin Metathesis

Theunissen, Cédric,Ashley, Melissa A.,Rovis, Tomislav

supporting information, (2019/05/08)

Olefin metathesis is now one of the most efficient ways to create new carbon-carbon bonds. While most efforts focused on the development of ever-more efficient catalysts, a particular attention has recently been devoted to developing latent metathesis cat

Nitrogen-coordination-containing ruthenium carbene catalyst and preparation method and application thereof

-

Paragraph 0091; 0092; 0012, (2018/11/22)

The present invention discloses a nitrogen-coordination-containing ruthenium carbene catalyst and a preparation method and application thereof. The nitrogen-coordination-containing ruthenium carbene catalyst is characterized by being shown in a formula (I

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