3-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine

3-溴-1H-吡唑并[3,4-d]嘧啶-4-胺

Also known as: 3-bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine, 3-bromo-2H-pyrazolo[3,4-d]pyrimidin-4-amine, 3-bromo-2H-pyrazolo[4,3-e]pyrimidin-4-amine, 4-Amino-3-bromo-1H-pyrazolo[3,4-d]pyrimidine, 7-bromo-2,4,8,9-tetrazabicyclo[4.3.0]nona-2,4,6,9-tetraen-5-amine, 1H-Pyrazolo[3,4-d]pyrimidin-4-amine, 3-bromo-

3-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 83255-86-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4BrN5 and a molecular weight of 214.023 g/mol. It is also known as 3-bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine, 3-bromo-2H-pyrazolo[3,4-d]pyrimidin-4-amine and 3-bromo-2H-pyrazolo[4,3-e]pyrimidin-4-amine. Key properties include a melting point of 350°C(lit.), a boiling point of 480.6±40.0 °C at 760 mmHg, a density of 2.1±0.1 g/cm3 and a flash point of 244.5±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
83255-86-1
Jingsj CID
J-1365905-9
Molecular Formula
C5H4BrN5
Chinese Name
3-溴-1H-吡唑并[3,4-d]嘧啶-4-胺
Molecular Weight
214.023 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point350°C(lit.)
Boiling Point480.6±40.0 °C at 760 mmHg
Density2.1±0.1 g/cm3
Flash Point244.5±27.3 °C

Frequently Asked Questions

What is the CAS number of 3-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine?

The CAS number of 3-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine is 83255-86-1.

What are the molecular formula and molecular weight of 3-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine?

3-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine has molecular formula C5H4BrN5 and molecular weight 214.023 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 83255-86-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1365905-9 (accessed 2026-10-22).

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