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4074-77-5

4074-77-5

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4074-77-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4074-77-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,7 and 4 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 4074-77:
(6*4)+(5*0)+(4*7)+(3*4)+(2*7)+(1*7)=85
85 % 10 = 5
So 4074-77-5 is a valid CAS Registry Number.

4074-77-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name bis(2-benzothiazolyl) sulfide

1.2 Other means of identification

Product number -
Other names 2,2'-sulfanediyl-bis-benzothiazole

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:4074-77-5 SDS

4074-77-5Downstream Products

4074-77-5Relevant articles and documents

Sulfenylation of β-Diketones Using C- H Functionalization Strategy

Varun, Begur Vasanthkumar,Gadde, Karthik,Prabhu, Kandikere Ramaiah

, p. 2944 - 2947 (2015/06/30)

Sulfenylation of β-diketones is challenging as β-diketones undergo deacylation after sulfenylation in the reaction medium. The sulfenylation of β-diketones without deacylation under metal-free conditions at ambient temperature via a cross dehydrogenative coupling (CDC) strategy is reported. The resultant products can be further manipulated to form α,α-disubstituted β-diketones and pyrazoles.

Chemical Interactions between 2-Mercaptobenzazoles and ?-Acceptors

Hassan, A. A.,Mohamed, N. K.,El-Tamany, E. H.,Ali, B. A.,Mourad, A. E.

, p. 653 - 662 (2007/10/02)

2-Mercaptobenzazoles (1a-c) interact with several ?-acceptors such as tetracyanoethylene (TCNE), 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ), 2,3,5,6-tetrachloro-1,4-benzoquinone (CHL), dicyanomethyleneindane-1,3-dione (CNIND), 2,3-dicyano-1,4-naphthoquinone (DCNQ), 9-dicyanomethylene-2,4,7-trinitrofluorene (DTF), and 2,3-dichloro-1,4-naphthoquinone (DCHNQ) via the formation of charge-transfer (CT) complexes to yield various heterocyclic compounds. - Keywords: 2-Mercaptobenzazoles; Molecular interactions; ?-Acceptors

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