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5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one structure
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5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one

TL;DR: 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one (CAS 1025206-08-9) is a chemical compound with molecular formula C13H16N2OS and molecular weight 248.09833 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

5-tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one

Also Known As: 5-tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one, 3-(TERT-BUTYL)-1-METHYL-4-(2-THIENYLMETHYLENE)-2-PYRAZOLIN-5-ONE, 5-tert-butyl-2-methyl-4-(2-thienylmethylene)pyrazol-3-one, 2-methyl-5-tert-butyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one, 3-tert-butyl-1-methyl-4-[(thiophen-2-yl)methylidene]-4,5-dihydro-1H-pyrazol-5-one

CAS Number
1025206-08-9
Molecular Formula
C13H16N2OS
Molecular Weight
248.09833 g/mol
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Technical Specifications

Molecular FormulaC13H16N2OS
Molecular Weight248.09833 g/mol
XLogP3.0
Topological Polar Surface Area (TPSA)60.9 Ų
Hydrogen Bond Donors0
Hydrogen Bond Acceptors3
Rotatable Bonds2
Exact Mass248.09833 Da
Heavy Atoms17
Complexity393.0
SMILESCC(C)(C)C1=NN(C(=O)C1=CC2=CC=CS2)C
InChIKeyZOICNEPCQWKRPY-UHFFFAOYSA-N

Chemical Property Profile of 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one

XLogP
3.0
TPSA (Topological Polar Surface Area)
60.9
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
17
Complexity
393.0
Exact Mass
248.09833
Monoisotopic Mass
248.09833
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one

The XLogP value of 3.0 indicates that 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 60.9 Ų falls within the moderate polarity range, balancing permeability and solubility for 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one. Following Lipinski's Rule of Five, 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one has 0 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the CAS number of 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one?

The CAS number of 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one is 1025206-08-9.

What is the molecular formula of 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one?

The molecular formula of 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one is C13H16N2OS.

What is the molecular weight of 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one?

The molecular weight of 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one is 248.09833 g/mol.

Where can I buy 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one?

You can request a quote for 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one?

Yes, CoreyChem provides custom synthesis services for 5-Tert-butyl-2-methyl-4-(thiophen-2-ylmethylidene)pyrazol-3-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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