Cas 654635-42-4,9-trifluoromethyl-3-phenyl-5,6,7,8-tetrahydropyrazolo[5,1-b]quinazoline

654635-42-4

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Basic information

Product Name: 9-trifluoromethyl-3-phenyl-5,6,7,8-tetrahydropyrazolo[5,1-b]quinazoline
Synonyms: 9-trifluoromethyl-3-phenyl-5,6,7,8-tetrahydropyrazolo[5,1-b]quinazoline
CAS NO:654635-42-4
Molecular Formula:
Molecular Weight: 317.313
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: 9-trifluoromethyl-3-phenyl-5,6,7,8-tetrahydropyrazolo[5,1-b]quinazoline(CAS DataBase Reference)
NIST Chemistry Reference: 9-trifluoromethyl-3-phenyl-5,6,7,8-tetrahydropyrazolo[5,1-b]quinazoline(654635-42-4)
EPA Substance Registry System: 9-trifluoromethyl-3-phenyl-5,6,7,8-tetrahydropyrazolo[5,1-b]quinazoline(654635-42-4)

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: 654635-42-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 654635-42-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,4,6,3 and 5 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 654635-42:
(8*6)+(7*5)+(6*4)+(5*6)+(4*3)+(3*5)+(2*4)+(1*2)=174
174 % 10 = 4
So 654635-42-4 is a valid CAS Registry Number.

654635-42-4Upstream product

654635-42-4Downstream Products

654635-42-4Relevant academic research and scientific papers

α-Amino azoles in the synthesis of heterocycles: VI. Synthesis and structure of cycloalkane-annulated pyrazolo[1,5-a]pyrimidines

Petrov,Kasatochkin,Emelina,Nelyubina, Yu. V.,Antipin, M. Yu.

experimental part, p. 1390 - 1401 (2010/01/11)

Reactions of 4-aryl-1H-pyrazol-5(3)-amines with 2-acylcycloakanones and 2-acyl-5,5-dimethylcyclohexane-1,3-diones led to the formation of regioisomeric 6,7,8,9-tetrahydropyrazolo[1,5-a]quinazoline, 5,6,7,8-tetrahydropyrazolo[5,1-b] quinazoline, and 7,8-di

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