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120336-96-1

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120336-96-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 120336-96-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,3,3 and 6 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 120336-96:
(8*1)+(7*2)+(6*0)+(5*3)+(4*3)+(3*6)+(2*9)+(1*6)=91
91 % 10 = 1
So 120336-96-1 is a valid CAS Registry Number.

120336-96-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-methyl-N-(4-methylphenyl)sulfonylbenzamide

1.2 Other means of identification

Product number -
Other names N-p-toluoyl-p-toluenesulphonamide

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:120336-96-1 SDS

120336-96-1Relevant articles and documents

Heteroannulation enabled by a bimetallic Rh(III)/Ag(i) relay catalysis: Application in the total synthesis of aristolactam BII

Ji, Wei-Wei,Lin,Li, Qingjiang,Wang, Honggen

, p. 5665 - 5668 (2017)

A redox-neutral bimetallic Rh(iii)/Ag(i) relay catalysis allowed the efficient construction of 3-alkylidene isoindolinones and 3-alkylidene isobenzofuranones. The Rh(iii) catalyst was responsible for the C-H monofluoroalkenylation reaction, whereas the Ag(i) salt was an activator for the follow-up cyclization. The methodology developed was applied as a key step in the rapid total synthesis of the natural product aristolactam BII.

N-Sulfonyl acetylketenimine as a highly reactive intermediate for synthesis of N-Aroylsulfonamides

Yang, Weiguang,Huang, Dayun,Zeng, Xiaobao,Zhang, Jianlan,Wang, Xinyan,Hu, Yuefei

, p. 381 - 386 (2019)

A highly reactive intermediate N-sulfonyl acetylketenimine was generated from an ynone-participated CuAAC/ring-opening method. Its unique structure allowed it to react with aryl carboxylic acids to give N-aroylsulfonamides via a novel Mumm-type rearrangement.

Traceless selenocarboxylates for the one-pot synthesis of amides and derivatives

Silva, Luana,Rosário, Alisson R.,Machado, Bianca M.,Lüdtke, Diogo S.

supporting information, (2020/12/25)

We have recently reported a one-pot procedure for glycosyl amides synthesis using selenocarboxylate as traceless reagent. Herein, we present a further application of selenocarboxylate-azide reaction for amide bond formation on a broader range of substrates, including heterocyclic systems and fatty acid. This method proved to be highly efficient for the synthesis of primary and secondary amides, sulfonamides, imides, phosphoramide and also carbamate.

Metal-free C-H Activation over Graphene Oxide toward Direct Syntheses of Structurally Different Amines and Amides in Water

Shukla, Prashant,Asati, Ambika,Bhardiya, Smita R.,Singh, Manorama,Rai, Vijai K.,Rai, Ankita

, p. 15552 - 15561 (2020/12/02)

Unprecedented metal-free synthesis of a variety of amines and amides is reported via amination of C(sp3)-H and C(sp2)-H bonds. The strategy involves graphene-oxide/I2-catalyzed nitrene insertion using PhINTs as a nitrene (NT) source in water at room temperature. A wide range of structurally different substrates, viz., cyclohexane, cyclic ethers, arenes, alkyl aromatic systems, and aldehydes/ketones, having an α-phenyl ring have been employed successfully to afford the corresponding nitrene insertion product in good yield, albeit low in few cases. The envisaged method has superiority over others in terms of its operational simplicity, metal-free catalysis, use of water as a solvent, ambient reaction conditions, and reusability of the catalyst.

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