2,6-Diaminopurine
2,6-二氨基嘌呤
Also known as: 9H-purine-2,6-diamine, 7H-purine-2,6-diamine, 2-Aminoadenine, 2,6-diamino-9H-purine, 1H-purine-2,6-diamine, 3H-purine-2,6-diamine, 2,6-diamino purine
2,6-Diaminopurine (CAS 1904-98-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N6 and a molecular weight of 150.14 g/mol. It is also known as 9H-purine-2,6-diamine, 7H-purine-2,6-diamine and 2-Aminoadenine. Key properties include a melting point of 117-122 °C(lit.), a boiling point of 749.0±63.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 447.8±20.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1904-98-9
- Jingsj CID
- J-1378151-6
- Molecular Formula
- C5H6N6
- Chinese Name
- 2,6-二氨基嘌呤
- Molecular Weight
- 150.14 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 117-122 °C(lit.) |
|---|---|
| Boiling Point | 749.0±63.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 447.8±20.9 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2,6-Diaminopurine?
The CAS number of 2,6-Diaminopurine is 1904-98-9.
What are the molecular formula and molecular weight of 2,6-Diaminopurine?
2,6-Diaminopurine has molecular formula C5H6N6 and molecular weight 150.14 g/mol.
Is 2,6-Diaminopurine hazardous?
2,6-Diaminopurine has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,6-Diaminopurine (CAS 1904-98-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1378151-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.