Cas 664972-64-9,2-(4-chlorophenyl)-7-(2-thienyl)pyrazolo[1,5-a]pyrimidin-6-yl phenyl sulfone

664972-64-9

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Basic information

Product Name: 2-(4-chlorophenyl)-7-(2-thienyl)pyrazolo[1,5-a]pyrimidin-6-yl phenyl sulfone
Synonyms: 2-(4-chlorophenyl)-7-(2-thienyl)pyrazolo[1,5-a]pyrimidin-6-yl phenyl sulfone
CAS NO:664972-64-9
Molecular Formula: C22H14ClN3O2S2
Molecular Weight: 451.94846
EINECS: N/A
Product Categories: N/A
Mol File: 664972-64-9.mol

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 2-(4-chlorophenyl)-7-(2-thienyl)pyrazolo[1,5-a]pyrimidin-6-yl phenyl sulfone(CAS DataBase Reference)
NIST Chemistry Reference: 2-(4-chlorophenyl)-7-(2-thienyl)pyrazolo[1,5-a]pyrimidin-6-yl phenyl sulfone(664972-64-9)
EPA Substance Registry System: 2-(4-chlorophenyl)-7-(2-thienyl)pyrazolo[1,5-a]pyrimidin-6-yl phenyl sulfone(664972-64-9)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 664972-64-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 664972-64-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,4,9,7 and 2 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 664972-64:
(8*6)+(7*6)+(6*4)+(5*9)+(4*7)+(3*2)+(2*6)+(1*4)=209
209 % 10 = 9
So 664972-64-9 is a valid CAS Registry Number.

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664972-64-9Relevant academic research and scientific papers

Regioselective synthesis and ab initio calculations of fused heterocycles thermally and under microwave irradiation

Salem, Mostafa E.,Ahmed, Ashour A.,Shaaban, Mohamed R.,Shibl, Mohamed F.,Farag, Ahmad M.

, p. 175 - 183 (2015)

Pyrazolo[1,5-a]pyrimidine, triazolo[1,5-a]pyrimidine, and pyrimido[1,2-a]benzimidazole, pyrido[1,2-a]benzimidazole ring systems incorporating phenylsulfonyl moiety were synthesized via the reaction of 3-(N,N-dimethylamino)-1-(thiophen-2-yl)-2-(phenylsulfo

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