6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-amine

4-氨基-6,7-二氢-5H-吡咯并[3,4-d]嘧啶

Also known as: 4-Amino-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine, 5H-Pyrrolo[3,4-d]pyrimidin-4-amine, 6,7-dihydro-, 5H-Pyrrolo[3,4-d]pyrimidine, 4-amino-6,7-dihydro-, 4-Amino-6,7-dihydro-5H-pyrrolo<3,4-d>pyrimidin, 6,7-Dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-ylamine, FD7372, PYR113

6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-amine (CAS 1854-42-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N4 and a molecular weight of 136.154 g/mol. It is also known as 4-Amino-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine, 5H-Pyrrolo[3,4-d]pyrimidin-4-amine, 6,7-dihydro- and 5H-Pyrrolo[3,4-d]pyrimidine, 4-amino-6,7-dihydro-. Key properties include a boiling point of 341.2±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 160.1±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1854-42-8
Jingsj CID
J-1499533-4
Molecular Formula
C6H8N4
Chinese Name
4-氨基-6,7-二氢-5H-吡咯并[3,4-d]嘧啶
Molecular Weight
136.154 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point341.2±42.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point160.1±27.9 °C

Frequently Asked Questions

What is the CAS number of 6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-amine?

The CAS number of 6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-amine is 1854-42-8.

What are the molecular formula and molecular weight of 6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-amine?

6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-amine has molecular formula C6H8N4 and molecular weight 136.154 g/mol.

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

Last updated:

How to cite: Jingsj. "6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-amine (CAS 1854-42-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1499533-4 (accessed 2026-10-24).

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