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1-(2-Benzothiazolyl)-1,3-butanedione 3-(phenylhydrazone) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

86319-91-7

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86319-91-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86319-91-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,3,1 and 9 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 86319-91:
(7*8)+(6*6)+(5*3)+(4*1)+(3*9)+(2*9)+(1*1)=157
157 % 10 = 7
So 86319-91-7 is a valid CAS Registry Number.
InChI:InChI=1/C17H15N3OS/c1-12(19-20-13-7-3-2-4-8-13)11-15(21)17-18-14-9-5-6-10-16(14)22-17/h2-10,20H,11H2,1H3/b19-12+

86319-91-7SDS

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 1-(1,3-benzothiazol-2-yl)-3-(phenylhydrazinylidene)butan-1-one

1.2 Other means of identification

Product number -
Other names -

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:86319-91-7 SDS

86319-91-7Relevant academic research and scientific papers

Synthesis and Mass Spectral Studies of Some 2-(3'-Methylpyrazol-5'-yl)benzothiazoles

Singh, S. P.,Prakash, Indra,Tomer, R. K.,Trakash, O. M.,Sawhney, S. N.

, p. 43 - 47 (2007/10/02)

2-Acetoacetylbenzothiazole (III) has been prepared either by the reaction between ethyl benzothiazole-2-carboxylate (I) and acetone or by the reaction of 2-benzothiazolyl methyl ketone (II) with ethyl acetate.Condensation of III with hydrazines affords the title componds (V) through the intermediacy of hydrazone (IV).The mass spectra of V reveal that the molecular ion undergoes fragmentation via three principal modes: (a) fission of benzothiazole ring, (b) fission of pyrazole ring resulting either in the loss of N2R radical or in the formation of aryldiazonium cation,and (c) fission of pyrazole ring with concomitant loss of CH3CN.Compound IVc (R = 0C6H5) exhibits mild antiinflammatory activity.

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