8-Aminopurine
Also known as: 1H-Purin-8-amine, 1H-Purine-8-amine, 1H-Purin-8-amine (9CI), 7(9)H-purin-8-ylamine, 7H-Purin-8-amine, 7H-purin-8-aMine, 8-Amino-7H-purine, 8-Amino-9H-purin, 8-Amino-9H-purine, 8-Amino-adenin, 8-Aminopurin, 9H-Purin-8-amine
8-Aminopurine (CAS 20296-09-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5N5 and a molecular weight of 135.127 g/mol. Key properties include a boiling point of 423.1±37.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 239.3±13.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20296-09-7
- Jingsj CID
- J-1510299-5
- Molecular Formula
- C5H5N5
- Molecular Weight
- 135.127 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 423.1±37.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 239.3±13.7 °C |
| Exact Mass | 135.054489 |
| PSA | 80.48000 |
| LogP | -1.78 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.837 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 8-Aminopurine?
The CAS number of 8-Aminopurine is 20296-09-7.
What are the molecular formula and molecular weight of 8-Aminopurine?
8-Aminopurine has molecular formula C5H5N5 and molecular weight 135.127 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "8-Aminopurine (CAS 20296-09-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510299-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.