Cas 81950-21-2,[6-(4-Bromo-phenyl)-3-(4-chloro-phenyl)-imidazo[2,1-b]thiazol-2-yl]-acetic acid ethyl ester

81950-21-2

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Basic information

Product Name: [6-(4-Bromo-phenyl)-3-(4-chloro-phenyl)-imidazo[2,1-b]thiazol-2-yl]-acetic acid ethyl ester
Synonyms: [6-(4-Bromo-phenyl)-3-(4-chloro-phenyl)-imidazo[2,1-b]thiazol-2-yl]-acetic acid ethyl ester
CAS NO:81950-21-2
Molecular Formula:
Molecular Weight: 475.793
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: [6-(4-Bromo-phenyl)-3-(4-chloro-phenyl)-imidazo[2,1-b]thiazol-2-yl]-acetic acid ethyl ester(CAS DataBase Reference)
NIST Chemistry Reference: [6-(4-Bromo-phenyl)-3-(4-chloro-phenyl)-imidazo[2,1-b]thiazol-2-yl]-acetic acid ethyl ester(81950-21-2)
EPA Substance Registry System: [6-(4-Bromo-phenyl)-3-(4-chloro-phenyl)-imidazo[2,1-b]thiazol-2-yl]-acetic acid ethyl ester(81950-21-2)

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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
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Hazardous Substances Data: 81950-21-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 81950-21-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,9,5 and 0 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 81950-21:
(7*8)+(6*1)+(5*9)+(4*5)+(3*0)+(2*2)+(1*1)=132
132 % 10 = 2
So 81950-21-2 is a valid CAS Registry Number.

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81950-21-2Downstream Products

81950-07-4 [6-(4-Bromo-phenyl)-3-(4-chloro-phenyl)-imidazo[2,1-b]thiazol-2-yl]-acetic acid

81950-21-2Relevant academic research and scientific papers

Synthesis and Anthiinflammatory Activity of Some Arylimidazothiazolyl- and Arylimidazobenzothiazolyl-acetic Acids

Sawhney, S. N.,Kodali, Dharma R.,Dhindsa, G. S.,Singh, S. P.

, p. 134 - 138 (2007/10/02)

Three series of the title compounds, imidazothiazolyl-, imidazobenzothiazolyl- and imidazobenzothiazolylaryl-acetic acids (II,III and IV) have been synthesised for evaluation as potential anti-inflammatory agents.Compounds II have been synthesised by condensing ethyl (2-amino-4-aryl-5-thiazolyl)acetate (VI) with phenacyl bromides followed by hydrolysis of the resultant esters (VII).III are obtained by the condensatiion of ethyl 2-aminobenzothiazole-6-acetate with phenacyl bromides followed by hydrolysis of the resultant esters (IX).Compound IV result from the treatment of 2-aminobenzothiazoles with ethyl 4(ω-bromoacetylphenyl)acetate (XI) followed by hydrolysis of the esters (XII).Some of the title compounds show good antiinflammatory activity.

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