1H-Pyrazolo[3,4-d]pyrimidine-4,6(2H,5H)-dione

Also known as: 1,7-Dihydro-4H-pyrazolo[3,4-d]pyrimidine-4,6(5H)-dione, 1H,3H,8H-Alloxanthine, 2H-Pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione

1H-Pyrazolo[3,4-d]pyrimidine-4,6(2H,5H)-dione (CAS 184764-63-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4N4O2 and a molecular weight of 152.11100 g/mol. Key properties include a boiling point of 662.9ºC at 760 mmHg, a density of 2.19 g/cm3 and a flash point of 354.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 184764-63-4
Jingsj CID: J-1356914-7
Molecular Formula: C₅H₄N₄O₂
Molecular Weight: 152.11100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	662.9ºC at 760 mmHg
Density	2.19 g/cm3
Flash Point	354.7ºC
Exact Mass	152.03300
PSA	94.66000

Frequently Asked Questions

What is the CAS number of 1H-Pyrazolo[3,4-d]pyrimidine-4,6(2H,5H)-dione?

The CAS number of 1H-Pyrazolo[3,4-d]pyrimidine-4,6(2H,5H)-dione is 184764-63-4.

What are the molecular formula and molecular weight of 1H-Pyrazolo[3,4-d]pyrimidine-4,6(2H,5H)-dione?

1H-Pyrazolo[3,4-d]pyrimidine-4,6(2H,5H)-dione has molecular formula C5H4N4O2 and molecular weight 152.11100 g/mol.

What are the upstream and downstream products of 1H-Pyrazolo[3,4-d]pyrimidine-4,6(2H,5H)-dione?

For 1H-Pyrazolo[3,4-d]pyrimidine-4,6(2H,5H)-dione, Downstream Products: 4,6-Dichloro-1H-pyrazolo[3,4-d]pyrimidine.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1H-Pyrazolo[3,4-d]pyrimidine-4,6(2H,5H)-dione (CAS 184764-63-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1356914-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.