1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone
TL;DR: 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone (CAS 21377-03-7) is a chemical compound with molecular formula C5H9N3O and molecular weight 127.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
1-(5-amino-3,4-dihydropyrazol-2-yl)ethanone
Also Known As: BAS 00099773, 1-(5-amino-3,4-dihydropyrazol-2-yl)ethanone, 1-(3-Amino-4,5-dihydro-pyrazol-1-yl)-ethanone, 1-(3-amino-4,5-dihydro-1H-pyrazol-1-yl)ethanone, 1-(3-amino-4,5-dihydro-1H-pyrazol-1-yl)ethan-1-one
| Molecular Formula | C5H9N3O |
|---|---|
| Molecular Weight | 127.07 g/mol |
| LogP | -0.4892 |
| Topological Polar Surface Area | 58.69 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 127.07456 |
| Heavy Atoms | 9 |
| Complexity | 163.58604 |
Chemical Identifiers
| CAS Number | 21377-03-7 |
|---|---|
| SMILES | CC(=O)N1CCC(=N1)N |
Product Overview
1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone (CAS 21377-03-7), with molecular formula C5H9N3O and molecular weight 127.07 g/mol. IUPAC: 1-(5-amino-3,4-dihydropyrazol-2-yl)ethanone.
Chemical Property Profile of 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone
Property Insights of 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone
The XLogP value of -0.4892 indicates that 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 58.69 Ų, 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone has 1 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone?
The CAS number of 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone is 21377-03-7.
What is the molecular formula of 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone?
The molecular formula of 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone is C5H9N3O.
What is the molecular weight of 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone?
The molecular weight of 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone is 127.07 g/mol.
Where can I buy 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone?
You can request a quote for 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone?
Yes, KEHONG BIO provides custom synthesis services for 1-(5-Amino-3,4-dihydropyrazol-2-yl)ethanone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.