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3(2H)-Isothiazolone, 5-benzoyl-2-phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77052-33-6

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77052-33-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77052-33-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,0,5 and 2 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 77052-33:
(7*7)+(6*7)+(5*0)+(4*5)+(3*2)+(2*3)+(1*3)=126
126 % 10 = 6
So 77052-33-6 is a valid CAS Registry Number.

77052-33-6Relevant academic research and scientific papers

1,3-Dipolar cycloaddition reactions of isothiazol-3(2H)-ones with nitrile oxides. An unexpected site selectivity of the carbonyl bond of 5-benzoyl-isothiazol-3(2H)-one

Coutouli-Argyropoulou,Anastasopoulos

, p. 731 - 733 (2007/10/03)

2,6-Dichlorobenzonitrile oxide (2a) reacts with isothiazolones 1a and 1b at the ethylenic double bond to give 4 via transformation of the primary cycloadducts 3. Mesitonitrile oxide (2b) adds preferentially to the carbonyl double bond of 1b yielding the m

STUDIES ON 5-BENZOYL-3-ISOTHIAZOLINONES

Beer, Roger J. S.,Wright, David

, p. 3867 - 3870 (2007/10/02)

5-Benzoyl-3-isothiazolinones are obtained when β-benzoylpropionamides are heated with thionyl chloride.Some reactions of 5-benzoyl-2-phenyl-3-isothiazolinone are described, the most interesting being that with dimethyl and diethyl malonate carbanions, in

Formation of 5-Aroyl-3-(2H)isothiazolones from the Reaction of 3-Aroylpropionamides with Thionyl Chloride (1)

Tsolomitis, A.,Sandris, C.

, p. 1645 - 1646 (2007/10/02)

Reaction of N-substitued-3-aroylpropionamides with excess thionyl chloride was found to give sulfurnitrogen heterocyclic compounds, which were characterized as 2-substituted-5-aroyl-3-(2H)isothiazolones.

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