![Molecular structure of 1-[(4-methoxyphenyl)methyl]-1H-pyrazol-5-amine (CAS 3528-45-8)](/images/chem_structures_svg/353/3528-45-8.svg)
1-[(4-methoxyphenyl)methyl]-1H-pyrazol-5-amine
Also known as: 1-(4-Methoxybenzyl)-1H-pyrazol-5-amine, 5-Amino-1-(4-methoxybenzyl)pyrazole, 1H-Pyrazol-5-amine, 1-[(4-methoxyphenyl)methyl]-, 1-[(4-Methoxyphenyl)methyl]-1H-pyrazol-5-amine, 2-[(4-Methoxyphenyl)methyl]pyrazol-3-amine, 2-(4-Methoxy-benzyl)-2H-pyrazol-3-ylamine, TIMTEC-BB SBB011062, MFCD03596770, CHEMBL4592060, SR-01000325708
1-[(4-methoxyphenyl)methyl]-1H-pyrazol-5-amine (CAS 3528-45-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H13N3O and a molecular weight of 203.240 g/mol. Key properties include a boiling point of 407.4±30.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 200.2±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3528-45-8
- Jingsj CID
- J-1517456-8
- Molecular Formula
- C11H13N3O
- Molecular Weight
- 203.240 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 407.4±30.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 200.2±24.6 °C |
| Exact Mass | 203.105865 |
| PSA | 53.07000 |
| LogP | 1.08 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.599 |
Frequently Asked Questions
What is the CAS number of 1-[(4-methoxyphenyl)methyl]-1H-pyrazol-5-amine?
The CAS number of 1-[(4-methoxyphenyl)methyl]-1H-pyrazol-5-amine is 3528-45-8.
What are the molecular formula and molecular weight of 1-[(4-methoxyphenyl)methyl]-1H-pyrazol-5-amine?
1-[(4-methoxyphenyl)methyl]-1H-pyrazol-5-amine has molecular formula C11H13N3O and molecular weight 203.240 g/mol.
What are the upstream and downstream products of 1-[(4-methoxyphenyl)methyl]-1H-pyrazol-5-amine?
For 1-[(4-methoxyphenyl)methyl]-1H-pyrazol-5-amine, Upstream Products: 4-Methoxybenzaldehyde, Acrylonitrile, 1-(4-Methoxybenzyl)-1H-pyrazol-5-amine hydrochloride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-[(4-methoxyphenyl)methyl]-1H-pyrazol-5-amine (CAS 3528-45-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517456-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.