1-[(4-methoxyphenyl)methyl]-1H-pyrazol-5-amine

1-(4-甲氧基苄基)-1H-吡唑-5-胺

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. It is also known as 1-(4-Methoxybenzyl)-1H-pyrazol-5-amine, 5-Amino-1-(4-methoxybenzyl)pyrazole and 1H-Pyrazol-5-amine, 1-[(4-methoxyphenyl)methyl]-. 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-1517456-9
Molecular Formula
C11H13N3O
Chinese Name
1-(4-甲氧基苄基)-1H-吡唑-5-胺
Molecular Weight
203.240 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point407.4±30.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point200.2±24.6 °C

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.

Data compiled from public chemical databases 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-1517456-9 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.