3-(4-Biphenylyl)-1-phenyl-2-pyrazoline

Modify Date: 2025-11-24 16:56:15

3-(4-Biphenylyl)-1-phenyl-2-pyrazoline Structure
3-(4-Biphenylyl)-1-phenyl-2-pyrazoline structure
Common Name 3-(4-Biphenylyl)-1-phenyl-2-pyrazoline
CAS Number 3314-45-2 Molecular Weight 298.38100
Density N/A Boiling Point N/A
Molecular Formula C21H18N2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-phenyl-5-(4-phenylphenyl)-3,4-dihydropyrazole
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C21H18N2
Molecular Weight 298.38100
Exact Mass 298.14700
PSA 15.60000
LogP 4.46860
InChIKey UMRDYXDMHIWPEW-UHFFFAOYSA-N
SMILES c1ccc(-c2ccc(C3=NN(c4ccccc4)CC3)cc2)cc1

 Safety Information

HS Code 2933199090

 Synthetic Route

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3-(4-Biphenylyl)-1-phenyl-2-pyrazoline Structure

3-(4-Biphenylyl...

CAS#:3314-45-2

Literature: Mohrbacher; Cromwell Journal of the American Chemical Society, 1957 , vol. 79, p. 401,405

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3-(4-Biphenylyl)-1-phenyl-2-pyrazoline Structure

3-(4-Biphenylyl...

CAS#:3314-45-2

Literature: Mohrbacher; Cromwell Journal of the American Chemical Society, 1957 , vol. 79, p. 401,405

 Customs

HS Code 2933199090
Summary 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

3-biphenyl-4-yl-1-phenyl-4,5-dihydro-1H-pyrazole
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