6-Methyl-9H-purin-2-amine

6-甲基-9H-嘌呤-2-胺

Also known as: 2-Amino-6-methylpurine, 9H-Purin-2-amine, 6-methyl-, 6-Methyl-1H-purin-2-amine, 6-Methyl-7H-purin-2-amine

6-Methyl-9H-purin-2-amine (CAS 1681-10-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7N5 and a molecular weight of 149.15300 g/mol. It is also known as 2-Amino-6-methylpurine, 9H-Purin-2-amine, 6-methyl- and 6-Methyl-1H-purin-2-amine. Key properties include a melting point of 251 °C, a boiling point of 291.8ºC at 760mmHg, a density of 1.71g/cm3 and a flash point of 130.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1681-10-3
Jingsj CID
J-1154667-0
Molecular Formula
C6H7N5
Chinese Name
6-甲基-9H-嘌呤-2-胺
Molecular Weight
149.15300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point251 °C
Boiling Point291.8ºC at 760mmHg
Density1.71g/cm3
Flash Point130.3ºC

Frequently Asked Questions

What is the CAS number of 6-Methyl-9H-purin-2-amine?

The CAS number of 6-Methyl-9H-purin-2-amine is 1681-10-3.

What are the molecular formula and molecular weight of 6-Methyl-9H-purin-2-amine?

6-Methyl-9H-purin-2-amine has molecular formula C6H7N5 and molecular weight 149.15300 g/mol.

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

Last updated:

How to cite: Jingsj. "6-Methyl-9H-purin-2-amine (CAS 1681-10-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1154667-0 (accessed 2026-10-25).

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