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22107-31-9

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22107-31-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22107-31-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,1,0 and 7 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 22107-31:
(7*2)+(6*2)+(5*1)+(4*0)+(3*7)+(2*3)+(1*1)=59
59 % 10 = 9
So 22107-31-9 is a valid CAS Registry Number.

22107-31-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-hydroxyacetophenone semicarbazone

1.2 Other means of identification

Product number -
Other names 1-(4-Hydroxy-phenyl)-aethanon-semicarbazon

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:22107-31-9 SDS

22107-31-9Relevant articles and documents

Synthesis and antimicrobial activity of some novel [4-(1,2,3-thiadiazol-4-yl) phenoxy]methylene anchored 1,3,4-triazoles and 1,3,4-thiadiazoles

Gadhave,Gaikar,Kuchekar,Karale

, p. 1849 - 1855 (2014)

A series of novel [4-(1,2,3-thiadiazol-4-yl)phenoxy]methylene anchored 1,3,4-triazoles (8a-h) and 1,3,4-thiadiazoles (9a-i) were synthesized from thiosemicarbazide (7a-j). The structures of these newly synthesized compounds were confirmed on the basis of IR, 1H-NMR, mass spectral techniques, and elemental analysis. The in vitro antimicrobial screenings of the synthesized compounds were carried out against four bacterial pathogens, namely Staphylococcus aureus, Streptococcus pyogenes, Escherichia coli, Pseudomonas aeruginosa and three fungal pathogens Candida albicans, Aspergillus niger and Aspergillus clavatus, using broth microdilution minimum inhibitory concentration method. The compounds 7d, 7j, 8a, 9a, 9b, and 9i exhibited promising antibacterial activity against the tested strains, whereas some compounds were found to be active against one of the tested bacterial strains.

1,2,3-Selenadiazole-driven single family MSNCs of CdSe

Jadhav, Aditi A.,Khanna, Pawan K.

, p. 14713 - 14722 (2017/11/28)

Herein, 1,2,3-selenadiazoles were instantly prepared by hand grinding the reactants via a solventless process and tested for their ability to act as a source of selenium for the synthesis of CdSe magic-sized nanoclusters (MSNCs) with size below 2 nm. The

Synthesis of 3-substituted arylpyrazole-4-carboxylic acids

Lebedev,Lebedeva,Sheludyakov,Kovaleva,Ustinova,Kozhevnikov

, p. 782 - 789 (2007/10/03)

A method was suggested for preparing previously unknown 3-aryl-substituted pyrazole-4-carboxylic acids, involving Vilsmeier formylation of semicarbazones of 26 available mono- and disubstituted acetophenones and 2-acetylthiophene followed by oxidation of

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