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74043-79-1

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74043-79-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74043-79-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,0,4 and 3 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 74043-79:
(7*7)+(6*4)+(5*0)+(4*4)+(3*3)+(2*7)+(1*9)=121
121 % 10 = 1
So 74043-79-1 is a valid CAS Registry Number.

74043-79-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-methyl-N-[4-[[4-[(4-methylphenyl)sulfonylamino]phenyl]methyl]phenyl]benzenesulfonamide

1.2 Other means of identification

Product number -
Other names 4.4'-Bis-p-toluolsulfonylamino-diphenylmethan

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:74043-79-1 SDS

74043-79-1Relevant articles and documents

Convenient synthesis of large tetraazamacrocycles bearing alkylene, cyclophane and crown ether type skeletons

Tomohiro,Ahmadi Avval,Okuno

, p. 639 - 640 (1992)

A series of large tetraazamacrocycles with 28- to 44-membered rings consisting of alkylene, phenylene or ether type backbones has been prepared without the use of high-dilution conditions in practically significant yields (25-42%). The reaction can be car

Carbohydrate-based aza-macrocycles by Richman-Atkins cyclization of glucopyranose precursors

Rathjens, Andreas,Thiem, Joachim

, p. 18 - 25 (2016/12/16)

2, 3-Di-ω-halo- as well as 2, 3-di-ω-toluenesulfonamide-alkylated glucopyranoside derivatives were prepared. Their condensation with α,ω-bis-toluenesulfonamide components under varying Richman-Atkins conditions with alkali carbonate in DMF led to carbohyd

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