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4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one structure
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4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one

TL;DR: 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one (CAS 1020252-43-0) is a chemical compound with molecular formula C15H20ClN2O4P and molecular weight 358.08493 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

4-chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one

Also Known As: diethyl (4-chloro-2-methyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazol-3-yl)methylphosphonate, 4-chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one, 4-chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenyl-pyrazol-3-one, diethyl [(4-chloro-2-methyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazol-3-yl)methyl]phosphonate, diethyl (4-chloro-2-methyl-5-oxo-1-phenylpyrazol-3-yl)methylphosphonate

CAS Number
1020252-43-0
Molecular Formula
C15H20ClN2O4P
Molecular Weight
358.08493 g/mol
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Technical Specifications

Molecular FormulaC15H20ClN2O4P
Molecular Weight358.08493 g/mol
XLogP2.2
Topological Polar Surface Area (TPSA)59.1 Ų
Hydrogen Bond Donors0
Hydrogen Bond Acceptors5
Rotatable Bonds7
Exact Mass358.08493 Da
Heavy Atoms23
Complexity510.0
SMILESCCOP(=O)(CC1=C(C(=O)N(N1C)C2=CC=CC=C2)Cl)OCC
InChIKeyLVVBSMXREMJVOE-UHFFFAOYSA-N

Chemical Property Profile of 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one

XLogP
2.2
TPSA (Topological Polar Surface Area)
59.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
7
Heavy Atoms
23
Complexity
510.0
Exact Mass
358.08493
Monoisotopic Mass
358.08493
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 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one

The XLogP value of 2.2 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one. With a topological polar surface area (TPSA) of 59.1 Ų, 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one has 0 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the CAS number of 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one?

The CAS number of 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one is 1020252-43-0.

What is the molecular formula of 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one?

The molecular formula of 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one is C15H20ClN2O4P.

What is the molecular weight of 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one?

The molecular weight of 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one is 358.08493 g/mol.

Where can I buy 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one?

You can request a quote for 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one?

Yes, CoreyChem provides custom synthesis services for 4-Chloro-5-(diethoxyphosphorylmethyl)-1-methyl-2-phenylpyrazol-3-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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